PCB with HX711 and ESP32
Budget €30-250 EUR
Job Description:
Hi,
We have already created a prototype with an ESP32 WROOM from AZ-Delivery + HX711 Loadcell + LCD + 2 Input Buttons with proven Sourcode for ESP32 and the corespondening PWA-BLE Application.
Now I want to create PCB layout to build 10 Prototypes.
We just want have everything integratet on a small PCB (without Pinheader from Prototyping Boards) with predefined maximum dimensions:
1 x Micro USB-B Socket for Powering and Programming (wich should overlap the PCB to integrate into housing)
2 x LED-Outs (accessible via GPIO)
1 x Screw-Terminals (for each HX711, with E+, E-, A+ A- )
4 x Mounting holes
1x I2C Pinout
1x 3.3V / GND Pinout
1x 5V Pinout for HX711
1x 2x16 LCD Display
Optional
- Connector for LiPo (charging trough Micro USB-B Socket)
- I2C Display
- Microswitch for Programming (beside the USB-B Socket, accesibel trough pin-hole)
The PCB should not exted the dimesion 5x10cm.
I need complete files for PCB etching and assembly (BOM, Gerber, Schematics)
EasyEDA would be great if possible. However couldbe in Eagle or any other Software.
Thank you for your Bids
Daniel
Awarded to:
hello, I made a similar project for my client from another country. If you do not want code for the application, I will draw your circuit for 3 days and share it with you on easyeda with the printed circuit.
12 freelancers are bidding on average €123 for this job
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