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...high-power three-phase AC motor installation and need a rock-solid schematic that I can hand straight to my technicians for build-out. The design has to meet three key objectives in one compact drawing: deliver stable 120 V DC under heavy load, cope gracefully with the inrush and sustained current demanded by the motor, and integrate full protection against over-current, over-voltage, and thermal runaway. Because the application is industrial scale, I expect component choices rated to handle continuous high amperage, not just momentary peaks. Feel free to suggest whether a discrete rectifier stage, a switched-mode topology, or a hybrid arrangement makes most sense—so long as the final output stays clean and well-regulated at 120 V DC. Please include the following...
Quiero que revises y mejores mi circuito basado en un Xiao ESP32-C3 que controla una tira EL de 1,65 m mediante un inversor 3,7 V DC → 100 V AC, un sensor táctil TTP223 y un MOSFET lógico (AO3400, IRLZ44N o SI2303). Lo que más necesito es la mejora del circuito existente, poniendo el foco en la optimización de la eficiencia energética. Aunque sé que el mayor consumo proviene de la propia tira EL, quiero exprimir al máximo la batería Li-ion de 1 600 mAh para alargar la autonomía más allá de las 4 h actuales sin sacrificar brillo. Tareas concretas • Proponer el esquema más compacto posible, manteniendo componentes SMD de fácil adquisición. • Seleccionar el MOSFET ...
1. Project Overview Thank you for participating in the Dutch Speech Data Collection Project. All recordings must strictly follow the standards below. Any deviation may result in rejection or reduced payment. 2. Recording App - All recordings must be completed using the our designated app. - Ensure the app is updated to the latest version. - Log in with the correct assigned ID. - Record only your assigned sentences. - Do not share your account or tasks. 3. Participant Requirements 3.1 Language Requirements - Must be a native Dutch speaker. - Must be born and raised in the Netherlands (or specified Dutch-speaking region). - Must use standard Dutch pronunciation. - Strong regional accents are not allowed. - Do not mix other languages. 3.2 Voice Requirements - V...
I have buit a web-based social platform whose primary metric is user onboarding and engagement, and I want one developer to own it end-to-end. Every day we’ll spend about an hour on a video call to review the agenda, adjust milestones, and make sure we are unblocking each other quickly. The stack is firmly rooted in Microsoft Azure. You’ll shape the CI/CD flow in Azure DevOps, keep the code clean and transparent on GitHub, and lean on Foundry and Copilot Studio to accelerate repetitive work. The first release must run smoothly in the Azure Web App environment, with performance and security best practices baked in from the start. Core experience for the user: • Real-time chat that feels instantaneous and reliable • Interactive pos...
...control: - AC loads via Omron G5LE SPDT relays, optocouplers, and BJT drivers. - AC dimming (lamp/fan) using MOC3020 opto-driver + BTA16 TRIAC. - DC loads (like RGB LED strips) using IRF540N MOSFETs. Key features: - Integrated AC-DC power supply with bridge rectifier, dual 7805 regulators, and ESP32 3.3V regulator. - Optical isolation between ESP32 logic and high-voltage circuits. - External KF301 series connectors for AC input, AC load output, and 12V RGB outputs. - Status LEDs for debugging and system monitoring. Requirements: - Compact and small form factor - Standard KF301 series connectors - Improvement related safety - Songle high Power 30a relay replacement - 240ac to 5v 2a DC power supply design - Require editable full source file Ideal ...
We are a climate-tech company based in Coimbatore, India, seeking an experienced Electrical Control Panel Engineer or UL/CSA-certified Fabricator to design and build a compliant industrial control panel for export to Canada. The panel must meet UL 508A (USA) and CSA C22.2 No. 286 (Canada) standards. The system will power and control our environmental air-purification unit integrated with IoT/PLC components. Scope of Work: Design, fabricate, and document a complete industrial control panel using UL/CSA-certified components. Include a Main Power Cord (SOOW or SJTO type) and a UL-listed Circuit Breaker (Type C or D curve) for primary overcurrent protection. Integrate a DIN-rail mounted SMPS (24VDC output) to power either a PLC (Allen-Bradley/Siemens) or a custom PCB-based controll...
...SF 1 AC Wall Sleeve 1 Electric Stove 1 Refrigerator 1 Microwave 1 Dishwasher 1 Electric Dryer (future) 1 Washing maching (future) Plugs Lights 2 Bed / 1 Bath Apartment, 800 SF 1 AC Wall Sleeve 1 AC Wall Sleeve (future) 1 Electric Stove 1 Refrigerator 1 Microwave 1 Dishwasher 1 Electric Dryer (future) 1 Washing maching (future) Plugs Lights The buildings with 1 bed apartments are all 1 beds, the 2 bed buildings are all 2 beds. So the meter banks that support the 1 beds are all 1 bed units, and the same goes for 2 bed meter banks - all 2 bed units. There are a total of 104 apartments at the property. 13 banks of meters, each supporting 8 apartments. 5 of these banks support a 9th meter for the house lights, boiler, hot water heater, circulator pumps, washing mach...
Hey, I’m looking for some help with a project related to Siege and wanted to provide a bit more detail so it’s clearer what I’m after. The game I’m referring to is Siege. What I’m mainly interested in is an ESP-style visual system. My preference would be a skeleton ESP, since that’s the style I find most useful for visualization, but a box ESP would also be acceptable if it helps keep the cost lower or simplifies the implementation. This is something I’m hoping to get fairly soon—ideally as soon as possible, but within the next week would still work if that’s more realistic. Speed is definitely appreciated, though I understand development timelines can vary. If you’re interested, it would also be great to know: What app...
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...perubahan iklim ini, peran teknologi ramah lingkungan dalam pendidikan menjadi sangat penting. Bagaimana teknologi hijau bisa diterapkan di sekolah dan apa manfaatnya bagi siswa? *Gedung Sekolah Hemat Energi: Langkah Awal Menuju Sekolah Hijau* Bayangkan gedung sekolahmu dilengkapi dengan panel surya di atap, sistem pencahayaan LED yang hemat energi, dan sistem ventilasi alami yang mengurangi penggunaan AC. Sekolah-sekolah di Indonesia, seperti Sekolah HighScope Indonesia di Jakarta, telah menerapkan konsep ini. Dengan panel surya, sekolah bisa menghemat biaya listrik hingga 30% per tahun (1). Selain itu, sekolah juga bisa menjadi contoh nyata bagi siswa tentang pentingnya energi terbarukan. *Perangkat Pelajar Bertenaga Surya: Belajar dengan Energi Bersih* Perangkat pelajar be...
PCB DESIGN with these or better components placement Processor & Memory Main SoC NXP iMX8M Plus — Quad Cortex-A53 1.8GHz + Cortex-M7 800MHz Safety MCU TI TMS570LS3137 — dual-core lockstep Cortex-R4F, SIL-2 certified Diag FPGA Lattice MachXO3LF-9400 — in-situ verification logic, <2ms latency RAM 4 GB LPDDR4, ECC enabled, 1600 MT/s Flash 32GB eMMC 5.1 (AES-256-XTS) + 128MB QSPI NOR boot Wireless MCU ESP32-S3 co-processor (Wi-Fi 6) Sensor Specifications Temperature PT1000 ±0.05°C (primary), DS18B20 ±0.5°C (backup), NTC (tertiary). Range: −40 to +150°C Humidity SHT45 ±1.0%RH + HDC3020 ±1.5%RH. Range: 0–100%RH, 0–85°C Pressure MS5837-02BA 0–2bar ±0.05%FS + MS5837-30BA 0–30bar (secon...
...interior designer with outdoor capability, or landscape architect) to deliver full design documentation for three connected scopes at a private residence . Output must be construction-ready sufficient for contractors to price and build without interpretation gaps. Scope of Work 1. Home Gym Conversion/fit-out of existing space Requirements: rubber flooring, mirror walls, equipment layout, ventilation/AC, lighting, power outlet placement Ceiling height considerations for rig/pull-up bar 2. Outdoor Entertainment Area Full redesign of existing outdoor area Include: deck (materials, levels, drainage), lighting, shade/roofing structure, integration with indoor flow Consideration of weather exposure, privacy screening, and furniture zones 3. Bar Integrated outdoor bar Requireme...
...Create the floor plan (mapping) for a new first floor to be built over the existing ground floor. Strict Constraint: All ground floor door and window dimensions and locations must remain exactly as they are. Do not move or resize them in your design. Exterior Elevation: Replace the old curved parapet with a clean, rectangular modern facade. Include a first-floor balcony with glass railings, wooden texture accents, and integrated LED lighting. Interior Design: Provide luxury interior concepts for the lobby and bedrooms. The design must include solutions to hide all AC units and wiring using modern wall paneling or cabinetry. Parking: Keep the existing driveway/parking layout open and unchanged. Deliverables: Architectural floor plans (mapping) for the new 1st floor. ...
...identidad visual de Altercode Studio mediante un rediseño del logo. Se busca un logo que represente un estudio tecnológico moderno, profesional y enfocado en productos digitales. 4. Enfoques de diseño solicitados Se solicita explorar dos direcciones de diseño. Concepto A — Refresh del logo actual Actualizar el logo actual manteniendo su esencia. Características del logo actual: - monograma AC - dentro de una forma circular - paleta basada en azul El refresh debería: - modernizar el estilo - simplificar elementos visuales - eliminar texturas o efectos pesados - mejorar la legibilidad - funcionar bien en tamaños pequeños La idea es conservar el concepto original pero con una estética más actual y mi...
...well-controlled power conversion system by utilizing available "PLECS demo models", specifically the Three-Phase Voltage Source Inverter (VSI) and the Dual Active Bridge (DAB) DC-DC converter.(files will be provided) The system architecture consists of two primary power conversion stages. The first stage is an **AC/DC conversion stage** implemented using a three-phase, two-level Voltage Source Inverter connected to the grid. This converter is responsible for converting three-phase AC grid power into a regulated DC link voltage while maintaining stable operation, power quality, and proper synchronization with the grid. The second stage is a **DC/DC power conversion stage** based on a Dual Active Bridge converter. This stage regulates the DC link voltage and trans...
I need a clear, permit-ready single-line diagram for a grid-tied solar PV array that will serve a commercial warehouse. The drawing must cover every component—from module strings and combiner boxes to inverters, AC/DC disconnects, grounding, metering, and the final tie-in to the building’s main distribution board—so the utility and local inspector can approve it without revisions. Because this is a commercial installation, please apply the latest NEC and any relevant local codes. I’m still finalising the exact array size, but expect something in the 100–150 kW range; your input on optimal capacity and equipment selection is welcome. Deliverables • Editable DWG (AutoCAD) and a stamped PDF ready for submission • All devices lab...
Title: Industrial Product Designer Needed for AC Airflow Carbon Filter Housing (3D CAD) Description: I am developing a passive air filtration product that works with the airflow from a split air conditioner. The product is a plastic housing module that holds a replaceable carbon cartridge and directs AC airflow through the cartridge to remove smoke, odor, and VOCs. I need an industrial product designer / mechanical CAD designer to create a complete 3D model of the housing. Product Overview: The module will sit below an AC outlet and capture a portion of the airflow. The airflow enters from the back side, passes through an internal airflow channel and carbon cartridge, and exits from the front perforated grill. Housing Dimensions: Length: 650 mm Depth: 80 mm Height...
...handle PWM modulation and system logic. • IGBT Driver PCB (3-Phase): Industrial grade, optimized for Infineon or Fuji IGBT modules. • Thyristor Driver PCB (3-Phase): For Static Switch control. • AC/DC Sensing & Interface PCB: • 3-Phase AC Voltage and Current monitoring for the Bypass Input. • 3-Phase AC Voltage and Current monitoring for the Inverter Output. Power Ratings: • DC Input: 110 Vdc to 390 Vdc. • AC Output: 130 Vac to 220 Vac (3-Phase). 2. MCU I/O & Interface Requirements: • Analog/Digital Inputs: • 3-Phase AC Voltage inputs (Bypass & Inverter Output) for grid synchronization. • 6 channels of AC Current input. • DC Voltage input. • Trip Zone digital input. Communic...
...church service. During a recent funeral service recording at our church, there was an audio loop/backfeed issue in our sound system. Because of this, the pastor temporarily turned off both his microphone and the microphone of a speaker who followed. As a result, my main video recording no usable audio for approximately 8 minutes. I attempted to recover the audio from our security camera recording, but the air conditioning noise in the background causes significant distortion, making the voices very difficult to understand. I am looking for someone experienced in audio restoration, noise reduction, and voice enhancement who can attempt to: Reduce or remove heavy background AC noise Enhance the spoken voices Improve overall clarity and intelligibility De...
...Ready H2 • Why Homeowners Choose Wholesale HVAC Direct • Full‑System Replacement Bundles (AC + Furnace + Coil) • R‑454B Compliant Systems for 2025 & Beyond • Connect With a Certified HVAC Installer • Fast Shipping Nationwide • 1‑Year Full‑Unit Replacement Warranty • Financing Options Available Primary FAQ • What HVAC systems qualify for R‑454B compliance? • Can I buy HVAC equipment online and still get it installed? • How fast can HVAC systems ship to my state? • Do you offer full‑system bundles? • What warranties come with your systems? Schema Organization, WebSite, WebPage, FAQPage, ProductCollection, Service --- 2. Category: Full‑System Replacement H1 Full HVAC System Replacement Packages (AC + ...
Project Brief: Kinetic Pulse PCBA 1. Core Functional Requirements Power Input: Must accept AC input from a linear induction coil (approx. 3,000 turns). Energy Storage: Must use a Supercapacitor (1.5F - 2.0F / 5.5V) as the sole energy storage—No chemical batteries. Power Regulation: A boost converter must provide a stable 3.3V rail even as the capacitor discharges down to 0.7V. Power Efficiency: The entire system must be "Nano-power." Total standby/idle current must be < 1µA to ensure the device holds a charge. Timing Logic: An internal timer must trigger a 100ms audible alert (Buzzer) every 40 seconds. Pressure Sensing: The system must interface with a Force Sensitive Resistor (FSR). State 1: Visual Green LED alert when pressure is applied (> 50g). State ...
...Android application that lets Homzo customers book essential home services—water-tank cleaning, AC maintenance, plumbing, electrical work and similar jobs—and then connects those requests to our on-field technicians through a dedicated technician interface, all managed from a small admin panel. Core flow • Customers sign up or log in with a phone-number-based OTP gateway and immediately see a list of service categories. After choosing one, they confirm address and contact details, send the request, and can watch its status change in real time. • Technicians sign in, review jobs assigned to them, accept or reject with a tap, mark work complete and upload a photo as proof of completion. • In the admin panel I must be abl...
Project Brief: Kinetic Pulse PCBA 1. Core Functional Requirements Power Input: Must accept AC input from a linear induction coil (approx. 3,000 turns). Energy Storage: Must use a Supercapacitor (1.5F - 2.0F / 5.5V) as the sole energy storage—No chemical batteries. Power Regulation: A boost converter must provide a stable 3.3V rail even as the capacitor discharges down to 0.7V. Power Efficiency: The entire system must be "Nano-power." Total standby/idle current must be < 1µA to ensure the device holds a charge. Timing Logic: An internal timer must trigger a 100ms audible alert (Buzzer) every 40 seconds. Pressure Sensing: The system must interface with a Force Sensitive Resistor (FSR). State 1: Visual Green LED alert when pressure is applied (> 50g). State ...
I need a complete, production-ready design for a 100 W LED luminaire that will serve as the main light source in a living-room setting while still being robust enough for occasional outdoor use. The fixture must deliver high lumen output with excellent efficacy, maintain color stability over time, and integrate smoothly with common smart-home ecosystems (Wi-Fi, Zigbee, or similar). Scope of work • Component selection: high-efficiency LED array, constant-current driver, thermal interface materials, optics, housing, and an IP-rated enclosure or coating suitable for indoor/outdoor crossover use. • Electrical design: full schematic and PCB layout for the LED driver, MCU or smart-control module, surge and polarity protection, and any required EMC filtering. • Therma...
...Greater than 90% coverage gate adherence; branch coverage more than 85% - Benchmark authoring with tinybench or equivalent; regression baseline management Software Design: - Result T,E discriminated union pattern: no uncaught exceptions in fallible paths - Fail-fast validation with structured, actionable error messages - Schema-first API design; separation of parsing, validation, and code generation concerns - Clean module boundaries with barrel exports and clear public API surface Collaboration: - Jira-driven sprint delivery: story-point estimation, AC definition, PR-linked tickets - Conventional Commits discipline; code review via GitHub PR - Ability to read and implement from formal engineering specifications - Written technical communication: architecture decision re...
...and trains Find Trains between stations — results in clean sortable cards with departure/arrival times and duration Live Running Status — real-time train location with auto-refresh Full Train Schedule — complete route with timings, platform numbers, distance Seat Availability Checker — by date and class with waitlist/RAC status Fare Calculator — full price breakdown with Tatkal fare Coach Position Viewer — graphical layout (Engine - SLR - S1 - B1 - A1) Live Station Board — real-time arrivals/departures like railway station digital board Interactive Map — train location shown live on map Tatkal Availability — quota seats with opening time (AC: 10 AM, Non-AC: 11 AM) PHASE 2 — Monetization & Affiliate Inte...
...implemented (or, where partially done, completed and iron-clad): • Google Maps + OpenRouteService for real-time routing • From/To address search through Google Places Autocomplete • Accurate polyline rendering with distance and duration read-outs • Dynamic driver list that shows car model, rating, next available slot, and price • Fare calculation that changes automatically for Luxury, AC, and Non-AC vehicles • Ride search updates and alert notifications so riders stay informed • Smooth screen flow between MapScreen and DisplayScreen without jarring reloads Server side, everything runs on Node.js with Express and a PostgreSQL database that stores users, rides, and bookings. Clean, well-documented REST endpoints for ride cre...
...Ready H2 • Why Homeowners Choose Wholesale HVAC Direct • Full‑System Replacement Bundles (AC + Furnace + Coil) • R‑454B Compliant Systems for 2025 & Beyond • Connect With a Certified HVAC Installer • Fast Shipping Nationwide • 1‑Year Full‑Unit Replacement Warranty • Financing Options Available Primary FAQ • What HVAC systems qualify for R‑454B compliance? • Can I buy HVAC equipment online and still get it installed? • How fast can HVAC systems ship to my state? • Do you offer full‑system bundles? • What warranties come with your systems? Schema Organization, WebSite, WebPage, FAQPage, ProductCollection, Service --- 2. Category: Full‑System Replacement H1 Full HVAC System Replacement Packages (AC + ...
Project Description I am looking for a qualified GST and Income Tax expert from India who has experience in service aggregator / marketplace business models such as Urban Company. Business Model Explanation: We operate an online platform where: Customers book AC repair services through our platform. A service engineer visits the customer location. The engineer identifies gas refill and/or spare parts replacement (capacitor, PCB, fan, etc.). The engineer purchases required spare parts directly from the local market. The engineer installs the parts at the customer’s site. Important Clarifications: Our platform does NOT stock any spare parts. Our platform does NOT purchase spare parts at any time. Spare parts are always purchased by the engineer directly from the open mark...
I’m looking for a reliable helper to work alongside my lead technician on a variety of air-conditioning jobs. You’ll assist with the full cycle—installing new units, carrying out routine maintenance, and tackling basic repairs—across window units, split systems, and larger central setups. Because this is a beginner-friendly role, I don’t expect you to arrive knowing every procedure; what matters is that you’re punctual, safety-minded, and willing to follow instructions closely. Day to day you might help lift and mount indoor or outdoor units, connect refrigerant lines, clean coils and filters, or swap out small faulty components under supervision. We provide all major tools on site; just bring sturdy work boots and a readiness to learn. Clear, professi...
I need a compact, single-fire line smart light switch designed around the ESP32-C3, strictly for residential use and housed in a PC-V0 enclosure. Because there is no neutral wire available the power stage has to ride on the leakage current, so I am counting on a proven AC-DC buck such as the Hi-Link HLK-PM01 (or similarly tiny module) and a reliable bypass-capacitor network that keeps the MCU alive even with very light loads attached. Switching must be silent and fast: think BTA16 (or comparable TRIAC) driven through an opto-isolated MOC3041 gate. Absolutely no mechanical relays are allowed. Behind the faceplate, the board should hide an HLK-LD2410 microwave radar sensor; its trigger will be combined with a capacitive interface that recognises multiple touch points on the gl...
We are looking for an engineer team which has a good PCB design skill and motor driver programming skill. This project is to upgrade our exhisting PCB(Old version→ prototype) to update version. We will make one prototype PCB to test. And we will break it down to two PCB for later (standard and downgrade version) This machine has the following system: 1 x main CPU (GD32F450IGH6) 1 x AC motor inverter (RS485) Command input 1x sensor Up to 5x stepping motor ( synchronized, need fast movement) NCcode input/ Tool path input. Up to 5x sensor 1 x DC motor 1 x sensor 1 x SBC( RPI) need to connect to main CPU ( need to have fast communication ) 3 x stepping motor 3 x sensors 1 x DC brushless (small )-added 2 x stepping motor-added 3 x COM to other device. We will send the curre...
I need a skilled electronics circuit designer specializing in power electronics. The project involves designing a power supply for a phone charging system using both AC and DC Key Requirements: - Design of power supply circuits - Experience with mixed-signal environments - Understanding of radio technology Ideal Skills: - Proficiency in analog and digital circuit design - Experience with simulation tools (SPICE, MATLAB, etc.) - Strong background in power electronics Please provide examples of similar work done.
...UPS using STM32G030K6T6 microcontroller. We already have a working board. The requirement is to reverse engineer and redesign the same board properly for production with complete documentation and firmware. Technical Specifications: * Input: 230V AC, Single Phase * Output: 230V AC Pure Sine Wave * Battery: 12V 7Ah SMF * Topology: Transformer-based (Low Frequency) * Control: Fully STM32 controlled inverter logic Required Features: * Automatic changeover (Mains to Inverter) * Pure sine wave PWM generation via STM32 * 2-minute auto shutdown in backup mode * Low battery cutoff protection * Mains return detection * Battery charging control * LED indicators * Screw terminal connectors Development Scope: 1. Reverse engineering of existing working PCB 2. Complete sch...
I need a skilled electronics circuit designer specializing in power electronics. The project involves designing a power supply for a phone charging system using both AC and DC Key Requirements: - Design of power supply circuits - Experience with mixed-signal environments - Understanding of radio technology Ideal Skills: - Proficiency in analog and digital circuit design - Experience with simulation tools (SPICE, MATLAB, etc.) - Strong background in power electronics Please provide examples of similar work done.
Everything in my Airtable base is already built; I just need the mobile Interface Designer polished so technicians can finish their AC maintenance reports without friction. We’re working inside Airtable’s native mobile app, so all tweaks must live in Interface Designer—no external tools or scripts. Scope you’ll handle right now • Conditional visibility: hide or reveal specific group blocks depending on the “Service Type” field (Preventive vs Emergency). I haven’t provided explicit field maps, so you’ll infer which blocks belong to each service type and wire the show/hide rules accordingly. • Multi-unit addition: drop in a Record List component tied to the Units table and activate the (+) button so a ...
I need a complete image package for 49 different air-conditioning sets sold in my online shop. Each set requires three visuals—a clear bundle shot, a standalone indoor-unit shot, and a standalone outdoor-unit shot—adding up to 147 images in total. The pics must littel kb Style & look • Follow a crisp, minimalist design aesthetic; no busy backgrounds or props. • Images must still feel believable, so feel free to blend Photoshop retouching, 3D rendering or AI techniques as long as the final result looks like a real product photograph rather than an elaborate photo-realistic scene. Technical & naming accuracy • I will supply an Excel sheet listing the exact model designations and the correct indoor/outdoor combinations. • File...
I need a compact, single-fire line smart light switch designed around the ESP32-C3, strictly for residential use and housed in a PC-V0 enclosure. Because there is no neutral wire available the power stage has to ride on the leakage current, so I am counting on a proven AC-DC buck such as the Hi-Link HLK-PM01 (or similarly tiny module) and a reliable bypass-capacitor network that keeps the MCU alive even with very light loads attached. Switching must be silent and fast: think BTA16 (or comparable TRIAC) driven through an opto-isolated MOC3041 gate. Absolutely no mechanical relays are allowed. Behind the faceplate, the board should hide an HLK-LD2410 microwave radar sensor; its trigger will be combined with a capacitive interface that recognises multiple touch points on the gl...
I need a production-ready PCB that will sit at the heart of a home-automation AC switch, much like the popular Wi-Fi smart plugs. A single-layer layout is preferred; however, if safety clearances or EMI constraints demand an extra layer, I am open to a two-layer solution. What the board must host • NodeMCU ESP8266 module (ESP-12E) for Wi-Fi connectivity • 240 V-rated relay switch to handle the AC load • On-board power-supply unit that steps mains down to the ESP8266’s 3.3 V rail I’m aiming for a standard-size rectangular board that comfortably fits common switch enclosures rather than an ultra-compact or irregular outline, so keep component spacing sensible and allow for creepage/clearance on the high-voltage side. Please deliver schematic,...
...while still being practical enough for the builder, electrician and factory floor. Scope of work I will send you the architectural floorplan and some exterior renders as the base. From there I need a coordinated set that covers: • Reflected ceiling plans for the living room, all bedrooms and the kitchen, coordinated with lighting points, AC grilles etc. • Joinery drawings detailed to manufacturing level: custom cabinetry in living areas, built-in wardrobes for each bedroom, full kitchen cabinets (island, pantry, appliance towers, etc.) with an integrated lighting plan. • Lighting layout and schedules, keyed directly to the RCP and joinery. • Complete MEP plans—electrical, mechanical, plumbing—ready for on-site use. • ...
...All-Terrain Tires (exact models will be provided) • Electric side steps • Panoramic sunroof (full glass – no arch interruption) • Front aluminium skid plate / underbody protection • Approved vehicle color: Black ⸻ Interior Renders Must Show: • Seat upholstery and custom seat design • Upholstery color: Beige • Seat arrangement layout (3 seats facing 3 seats – face-to-face configuration) • Additional AC unit integration • Read door window operation option • Full panoramic sunroof visible from interior ⸻ Deliverables • High-resolution realistic renders (Minimum 4K) • Exterior: Front 3/4, Rear 3/4, Side view • Interior: Cabin perspective showing seating layout + roof • Clean studio or soft shadow...
...Project ONE: 8 modern banner measuring 3 ft × 20 ft. for a AAMCO Shop Center (mechanic Shop) The look should feel “Aamco-friendly,” so please lean into the same bold, confident palette those stores use. I want the layout to showcase the key services we provide—think transmissions experts, brakes, oil changes, free vehicle inspections, AC Systems, Financing Available, national warranty, etc —arranged for quick drive-by readability. 2 banners will be to be installed in a metal frame on the floor, just someting like AAMCO TRANSMISSION and TOTAL CAR CARE No phone numbers or promos this time; the focus is purely on telling customers what we do at a glance. These banners will be hanging on the rolling doors frame. The banner must read clearly from ...
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I urgently need a clean list of 1,000 contact emails for genuine Chinese suppliers or manufacturers. Any industry and any region in China are acceptable; what matters is that every address is a business-domain email (no Gmail, Yahoo, Hotmail, Outlook, .edu, or .ac). Quality requirements • Each email must pass a reputable email-verification service such as NeverBounce, ZeroBounce, Hunter Verify, etc. Include the verification report so I can see the overall deliverability score. • Bounce rate after delivery must stay under 2 %. • No duplicates, role accounts are fine only if they are still on a company domain. Delivery Please send the final file within 24 hours of project start—CSV or Excel with at least these columns: company name, email, web...
I urgently need a clean list of 3,000 contact emails for genuine Chinese suppliers or manufacturers. Any industry and any region in China are acceptable; what matters is that every address is a business-domain email (no Gmail, Yahoo, Hotmail, Outlook, .edu, or .ac). Quality requirements • Each email must pass a reputable email-verification service such as NeverBounce, ZeroBounce, Hunter Verify, etc. Include the verification report so I can see the overall deliverability score. • Bounce rate after delivery must stay under 2 %. • No duplicates, role accounts are fine only if they are still on a company domain. Delivery Please send the final file within 24 hours of project start—CSV or Excel with at least these columns: company name, email, web...
...blueprint before a single wire is pulled. The scope centers on design and planning only—no on-site installation is required at this stage. Vehicle • Platform: Electric Vehicle (EV) - Chevrolet Brightdrop 600 cargo van Systems to be integrated • 48v 100 Ah House Battery Management System (BMS) • Shore Power Charging & house battery to/from vehicle charging option • High-power (3000+) 48v DC/AC pure sine wave inverter feeding 120V house circuits • Secondary LiFePO4 (or gallium/GaAs semi-solid state) 20 Kwhr house battery bank with proper isolation from the traction pack • Roof-mounted ETFE N-type/P-type monacrystalline 300 Wh/kg flexible solar array and MPPT charge controller tied into the above Data feed - tri-band dual SIM bonded ...
...ceiling fans, AC points, geyser, solar-panel interface, TC, and CCTV. Bedrooms, kitchen and the pooja room all need special attention for load balancing and convenient switch placement, but the hall and common areas should be covered in the same level of detail. What I expect to see in the final package • Scaled floor-plan drawings with wiring paths, circuit tags and fixture legends • Single-line diagram showing distribution board layout, breaker ratings and earthing scheme • Load schedule with diversity factors for each room and appliance group • Cable sizing, conduit specification and installation notes that a local electrician can follow • PDF set for approval plus the editable source file (AutoCAD, Revit or similar—which...
...property and need a complete, construction-ready drawing package produced in SketchUp (current or 2023 format). You’ll be working from my written specification and rough sketches to create a clear 3-D model plus annotated plans, elevations, and wiring diagrams. Core design points • Purpose: long-term off-grid living in a rural setting. • Major components I’m installing: solar panels, battery storage, inverter, a backup generator, and an AC/DC power-distribution layout that follows the EG4 architecture. What I’m looking for from you 1. A clean, well-layered SketchUp model that shows external mounting of the panels, interior racking for batteries and inverter, generator position, cable runs, combiner boxes, and AC/DC breake...
I need a DC-AC Pure Sine Wave Inverter design for helping me move from concept to production on a truly rugged DC-AC inverter for industrial machinery. The unit will accept 12 V–48 V DC on the input rail and deliver a clean, stable 115 V, 400Hz, Sine Wave 350Watt AC output that can survive the electrical abuse of factory floors—surges, vibration, and wide-temperature operation included. What I need from you is not a canned reference design but a full engineering package that covers topology selection, loss analysis, control strategy, protection features, thermal management, and compliance considerations (EMI, safety). Your past projects should show that you have already solved comparable challenges and can back it up with real-world test data. Key deliver...
