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$10 USD/uro
Zastava VIETNAM
da nang, vietnam
$10 USD/uro
Trenutno je 1:49 dop. tukaj
Datum pridružitve april 20, 2015
0 Priporočila

David T.

@davidtran9

 4,6 (3 ocen)
3,2
3,2
100%
100%
$10 USD/uro
Zastava VIETNAM
da nang, vietnam
$10 USD/uro
100 %
Opravljeno delo
100 %
V okviru proračuna
100 %
Pravočasno
100 %
Stopnja ponovnega najema

Circuit design and programming microcontroller

I'm an electronic and telecommunication engineer. I've had more than 8 years experiences on circuit design and programming for microcontroller . + My skills includes: - Design circuit using Orcad, Altium, Eagle ... - Programming for 8051, AVR , MSP, PIC on AVRStudio, Keil C, Mikro C, MPLAB, CCS, Energia and Arduino ... + My latest projects: - Design home automation system using arduino. - Design data collection system to automatically alarm water height using AVR and GSM. - Design a equipment assisting sightless person using ultrasonic. - Mobile traffic camera on car. - Design WSN node in automatic monitoring area of railway-civil intersection. - Design gamepad based on AVR microcontroller. - Design module GSM/GPRS based on SIM900. - Design module GSM/GPS based on SIM908.
Freelancer Electronics Engineers Vietnam
Glej vse Electronics Engineers v Vietnam

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Portfelj

1866430
Features: - Microcontroller: ATmega328 with Arduino bootloader. - GPS module: EM408 receiver with high sensitivity SIRFIII chipset. - SD cards up to 2Gb. - Power supply: 5v - 9v DC.
GPS Tracker
Features: - Microcontroller: ATmega328 with Arduino bootloader. - GPS module: EM408 receiver with high sensitivity SIRFIII chipset. - SD cards up to 2Gb. - Power supply: 5v - 9v DC.
GPS Tracker
Features: - Microcontroller: ATmega328 with Arduino bootloader. - GPS module: EM408 receiver with high sensitivity SIRFIII chipset. - SD cards up to 2Gb. - Power supply: 5v - 9v DC.
GPS Tracker
Features: - Microcontroller: ATmega328 with Arduino bootloader. - GPS module: EM408 receiver with high sensitivity SIRFIII chipset. - SD cards up to 2Gb. - Power supply: 5v - 9v DC.
GPS Tracker
1866423
SIM908 module is a complete Quad-band GSM/GPRS module which combines GPS technology for satellite navigation. General features: - Quad-Band 850/900/18001900 MHz. - GPRS multi-slot class 10. - GPRS mobile station class B. - Compliant to GSM phase 2/2. - Class 4 (2 W @ 850/900 MHz). - Class 1 (1 W @ 1800/1900MHz). - Control via AT commands. - Dimensions: 80mmx40mm.
SIM908 GPS/GSM/GPRS breakout
SIM908 module is a complete Quad-band GSM/GPRS module which combines GPS technology for satellite navigation. General features: - Quad-Band 850/900/18001900 MHz. - GPRS multi-slot class 10. - GPRS mobile station class B. - Compliant to GSM phase 2/2. - Class 4 (2 W @ 850/900 MHz). - Class 1 (1 W @ 1800/1900MHz). - Control via AT commands. - Dimensions: 80mmx40mm.
SIM908 GPS/GSM/GPRS breakout
SIM908 module is a complete Quad-band GSM/GPRS module which combines GPS technology for satellite navigation. General features: - Quad-Band 850/900/18001900 MHz. - GPRS multi-slot class 10. - GPRS mobile station class B. - Compliant to GSM phase 2/2. - Class 4 (2 W @ 850/900 MHz). - Class 1 (1 W @ 1800/1900MHz). - Control via AT commands. - Dimensions: 80mmx40mm.
SIM908 GPS/GSM/GPRS breakout
SIM908 module is a complete Quad-band GSM/GPRS module which combines GPS technology for satellite navigation. General features: - Quad-Band 850/900/18001900 MHz. - GPRS multi-slot class 10. - GPRS mobile station class B. - Compliant to GSM phase 2/2. - Class 4 (2 W @ 850/900 MHz). - Class 1 (1 W @ 1800/1900MHz). - Control via AT commands. - Dimensions: 80mmx40mm.
SIM908 GPS/GSM/GPRS breakout
1866419
This is module GSM/GPRS based on SIM900 of SIMCOM. - Fully compatible with Arduino/AVR/PIC/ARM/FPGA. - Quad-band 850/ 900/ 1800/ 1900 MHz. - GPRS multi-slot class 10/8. - GPRS mobile station class B. - Compliant to GSM phase 2/2+. - Class 4 (2 W @850/ 900 MHz). - Class 1 (1 W @ 1800/1900MHz). - Control via AT commands. - Supply voltage: 9v DC. - Low power consumption: 1.5mA (sleep mode). - Dimension:100 mm x 80 mm.
GSM/GPRS module
This is module GSM/GPRS based on SIM900 of SIMCOM. - Fully compatible with Arduino/AVR/PIC/ARM/FPGA. - Quad-band 850/ 900/ 1800/ 1900 MHz. - GPRS multi-slot class 10/8. - GPRS mobile station class B. - Compliant to GSM phase 2/2+. - Class 4 (2 W @850/ 900 MHz). - Class 1 (1 W @ 1800/1900MHz). - Control via AT commands. - Supply voltage: 9v DC. - Low power consumption: 1.5mA (sleep mode). - Dimension:100 mm x 80 mm.
GSM/GPRS module
This is module GSM/GPRS based on SIM900 of SIMCOM. - Fully compatible with Arduino/AVR/PIC/ARM/FPGA. - Quad-band 850/ 900/ 1800/ 1900 MHz. - GPRS multi-slot class 10/8. - GPRS mobile station class B. - Compliant to GSM phase 2/2+. - Class 4 (2 W @850/ 900 MHz). - Class 1 (1 W @ 1800/1900MHz). - Control via AT commands. - Supply voltage: 9v DC. - Low power consumption: 1.5mA (sleep mode). - Dimension:100 mm x 80 mm.
GSM/GPRS module
This is module GSM/GPRS based on SIM900 of SIMCOM. - Fully compatible with Arduino/AVR/PIC/ARM/FPGA. - Quad-band 850/ 900/ 1800/ 1900 MHz. - GPRS multi-slot class 10/8. - GPRS mobile station class B. - Compliant to GSM phase 2/2+. - Class 4 (2 W @850/ 900 MHz). - Class 1 (1 W @ 1800/1900MHz). - Control via AT commands. - Supply voltage: 9v DC. - Low power consumption: 1.5mA (sleep mode). - Dimension:100 mm x 80 mm.
GSM/GPRS module
1866430
Features: - Microcontroller: ATmega328 with Arduino bootloader. - GPS module: EM408 receiver with high sensitivity SIRFIII chipset. - SD cards up to 2Gb. - Power supply: 5v - 9v DC.
GPS Tracker
Features: - Microcontroller: ATmega328 with Arduino bootloader. - GPS module: EM408 receiver with high sensitivity SIRFIII chipset. - SD cards up to 2Gb. - Power supply: 5v - 9v DC.
GPS Tracker
Features: - Microcontroller: ATmega328 with Arduino bootloader. - GPS module: EM408 receiver with high sensitivity SIRFIII chipset. - SD cards up to 2Gb. - Power supply: 5v - 9v DC.
GPS Tracker
Features: - Microcontroller: ATmega328 with Arduino bootloader. - GPS module: EM408 receiver with high sensitivity SIRFIII chipset. - SD cards up to 2Gb. - Power supply: 5v - 9v DC.
GPS Tracker
1866423
SIM908 module is a complete Quad-band GSM/GPRS module which combines GPS technology for satellite navigation. General features: - Quad-Band 850/900/18001900 MHz. - GPRS multi-slot class 10. - GPRS mobile station class B. - Compliant to GSM phase 2/2. - Class 4 (2 W @ 850/900 MHz). - Class 1 (1 W @ 1800/1900MHz). - Control via AT commands. - Dimensions: 80mmx40mm.
SIM908 GPS/GSM/GPRS breakout
SIM908 module is a complete Quad-band GSM/GPRS module which combines GPS technology for satellite navigation. General features: - Quad-Band 850/900/18001900 MHz. - GPRS multi-slot class 10. - GPRS mobile station class B. - Compliant to GSM phase 2/2. - Class 4 (2 W @ 850/900 MHz). - Class 1 (1 W @ 1800/1900MHz). - Control via AT commands. - Dimensions: 80mmx40mm.
SIM908 GPS/GSM/GPRS breakout
SIM908 module is a complete Quad-band GSM/GPRS module which combines GPS technology for satellite navigation. General features: - Quad-Band 850/900/18001900 MHz. - GPRS multi-slot class 10. - GPRS mobile station class B. - Compliant to GSM phase 2/2. - Class 4 (2 W @ 850/900 MHz). - Class 1 (1 W @ 1800/1900MHz). - Control via AT commands. - Dimensions: 80mmx40mm.
SIM908 GPS/GSM/GPRS breakout
SIM908 module is a complete Quad-band GSM/GPRS module which combines GPS technology for satellite navigation. General features: - Quad-Band 850/900/18001900 MHz. - GPRS multi-slot class 10. - GPRS mobile station class B. - Compliant to GSM phase 2/2. - Class 4 (2 W @ 850/900 MHz). - Class 1 (1 W @ 1800/1900MHz). - Control via AT commands. - Dimensions: 80mmx40mm.
SIM908 GPS/GSM/GPRS breakout
1866419
This is module GSM/GPRS based on SIM900 of SIMCOM. - Fully compatible with Arduino/AVR/PIC/ARM/FPGA. - Quad-band 850/ 900/ 1800/ 1900 MHz. - GPRS multi-slot class 10/8. - GPRS mobile station class B. - Compliant to GSM phase 2/2+. - Class 4 (2 W @850/ 900 MHz). - Class 1 (1 W @ 1800/1900MHz). - Control via AT commands. - Supply voltage: 9v DC. - Low power consumption: 1.5mA (sleep mode). - Dimension:100 mm x 80 mm.
GSM/GPRS module
This is module GSM/GPRS based on SIM900 of SIMCOM. - Fully compatible with Arduino/AVR/PIC/ARM/FPGA. - Quad-band 850/ 900/ 1800/ 1900 MHz. - GPRS multi-slot class 10/8. - GPRS mobile station class B. - Compliant to GSM phase 2/2+. - Class 4 (2 W @850/ 900 MHz). - Class 1 (1 W @ 1800/1900MHz). - Control via AT commands. - Supply voltage: 9v DC. - Low power consumption: 1.5mA (sleep mode). - Dimension:100 mm x 80 mm.
GSM/GPRS module
This is module GSM/GPRS based on SIM900 of SIMCOM. - Fully compatible with Arduino/AVR/PIC/ARM/FPGA. - Quad-band 850/ 900/ 1800/ 1900 MHz. - GPRS multi-slot class 10/8. - GPRS mobile station class B. - Compliant to GSM phase 2/2+. - Class 4 (2 W @850/ 900 MHz). - Class 1 (1 W @ 1800/1900MHz). - Control via AT commands. - Supply voltage: 9v DC. - Low power consumption: 1.5mA (sleep mode). - Dimension:100 mm x 80 mm.
GSM/GPRS module
This is module GSM/GPRS based on SIM900 of SIMCOM. - Fully compatible with Arduino/AVR/PIC/ARM/FPGA. - Quad-band 850/ 900/ 1800/ 1900 MHz. - GPRS multi-slot class 10/8. - GPRS mobile station class B. - Compliant to GSM phase 2/2+. - Class 4 (2 W @850/ 900 MHz). - Class 1 (1 W @ 1800/1900MHz). - Control via AT commands. - Supply voltage: 9v DC. - Low power consumption: 1.5mA (sleep mode). - Dimension:100 mm x 80 mm.
GSM/GPRS module

Ocene

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Prikazanih je1 - 3 od 3 ocen
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5,0
$1.872,00 HKD
pcb design
Good freelancer and thanks
Electronics
PCB Layout
Circuit Design
Avatar uporabnika
Zastava Kenneth S.
@kennethscs
•
pred 9 leti
4,0
$960,00 HKD
buck converter PCB
好好的工作態度, 准時交付, Good
Electronics
Manufacturing
Avatar uporabnika
Zastava Kenneth S.
@kennethscs
•
pred 9 leti
3,8
$260,00 HKD
buck converter pcb design
ok is Good
Electronics
PCB Layout
Circuit Design
Avatar uporabnika
Zastava Kenneth S.
@kennethscs
•
pred 9 leti

Izkušnje

Electronic engineer

Nguyen Cuong company
jan. 2006 - jan. 2014 (8 let)

Electronic engineer

E Lab
maj 2001 - dec. 2005 (4 leta, 7 mesecev)

Izobrazba

Engineer

Truòng Dai hoc Bách Khoa Da Nang, Vietnam 1996 - 2001
(5 let)

Stopite v stik s/z David T. glede vašega dela

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