manage 4 leds with smartphone (circuit diagram and android app)

Hi, I can help you to build this led cirucuit along with the android apps. I'm a professional software developer and have succeed developed many software. Please consider my bid and let's talk more over chat. Regards, Teguh

Hi I have mobile(Android&Ios) and backend(PHP, NodeJS) skill with 7+ years experience. I am very familiar with - On demand system such as UBER style booking , Delivery - Sharing , Ddating - VPN for windows, macOS, linux, android , ios - Voice&Video&Text Chatting - Video&Audio players , editors - E-commerce - Fitness App - Spy app - Guard patrol and School management system based on Nfc Read/Write- Live streaming , - GPS tracking, GEO fencing on GoogleMap , - Payment integration(PayPal , Stripe , Braintree , Peach , PayTabs etc) , - QR generating and scanning - Responsive mobile site - Bluetooth&Wifi app … … I`d be happy if you hire me and I will do my best for your project. I`d like to work for your project. Regards

Dear client. I've read your project description carefully and very interested. Let's discuss over chat and get started. Waiting your reply. Best regards.

Hi I am a Microcontroller + WebApp developer. As I understood your project, you want a circuit diagram using any microcontroller to control 4 LED's using an android app. Only MicroController + App developer can do this type of project. And I can do this. For more discussion, please come in the chat box. Thanks

Hi this is Sai Vinay. I am an android developer. I have all the skills which you required. I developed so many complex applications still now. I have a very deep knowledge in android development. I would like to work with you. If you are interested please ping me. Thank you.