Tuya Device programing

Hi i need some help with an idea i have.

I would like to develop a product for Tuya SDK.

I need someone who program the system for testing(On Tuya and on the system itself).

What i have right now:


Arduino Nano

3 x 3V Dosing Pumps

1 x ULN2003 Stepper Motor Driver

On Tuya it needs to be shown:

- 3 Pumps

- Calibration button option of each Pump (on click 50ml should be pumped in case more or less is pumped than a correction value needs to be sent to device)

- Button to pump a defined amount of liquid

- A timing option to plan the dosing for each day of the week and the times and how often (for each pump individually)

- It should be possible to rename the Pumps.

Thanks in advance!

Taidot: Arduino, Elektroniikka, Mikrocontroller, Bluetooth Low Energy (BLE)

Tietoa asiakkaasta:
( 29 arvostelua ) Hamburg, Germany

Projektin tunnus: #34313638

Myönnetty käyttäjälle:


Hi there I would like to work on your project immediately. I'm an expert in IoT with Tuya products. I have done various projects with Tuya smart switches. I have rich experience in Tuya products and the ESP8266 modul Lisää

€120 EUR 7 päivässä
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9 freelanceria on tarjonnut keskimäärin €135 tähän työhön


Hi there, I have read your project description and i'm confident i can do this project for you perfectly.I still have a few questions. please leave a message on my chat so we can discuss the budget and deadline of the Lisää

€250 EUR 4 päivässä
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Thanks for Freelancer which gives chance to meet you. I hope you are good. I have read your description carefully and understand everything. I’m Electronics engineer who have 25 year experience on analog design, renew Lisää

€84 EUR 3 päivässä
(71 arvostelua)
(5 arvostelua)

i There, I am a senior PhD Level Expert and Have more than 5 years of experience in electronics and embedded design, i already on one project that involve tuya with esp8266. Just check my profile and share your details Lisää

€140 EUR 7 päivässä
(14 arvostelua)
(3 arvostelua)

Dear Client. Thanks for posting this project. We are very pleased to bid for your project. This project caught my interest and I am 100% confident that I can complete your project. I have experience in hardware and emb Lisää

€50 EUR 7 päivässä
(2 arvostelua)

Welcome to my profile, Hope you are having an amazing day. I have been working on a microcontroller-based project for a long amount of time. I am fitted to work with any kind of sensor with Arduino,esp32, and stm32. I Lisää

€150 EUR 7 päivässä
(8 arvostelua)

⭐⭐⭐⭐⭐I am senior Firmware ,QT and C++ Developer ⭐⭐⭐⭐⭐ I've seriously read your post and I have understood what you need. I am sure that I can be the best developer who can perfectly complete your project. I am a seni Lisää

€140 EUR 7 päivässä
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