esp32 pico hardware design & development services (plan,design to garber files) -- 2
Budget: $250 – $750 USD
reposting this project that is running with freelancer. I will need only 1 out of 3 pcb boards.
Its should be the simple.board as we have shorten in harfware availability.
hardware developer & designer that makes for us pcb that will be powered&communicated via usb and will have the following in/out 's:
in:
power supply: micro USB/ 1A or 5-24V
sensor inputs 0-28v dc
power supply measurment.
i2c - sensor
rtc
outputs:
5 channels 0-10v inputs or pwm
power supply driver for 5 channels
relay of main line phase
Its should be the simple.board as we have shorten in harfware availability.
hardware developer & designer that makes for us pcb that will be powered&communicated via usb and will have the following in/out 's:
in:
power supply: micro USB/ 1A or 5-24V
sensor inputs 0-28v dc
power supply measurment.
i2c - sensor
rtc
outputs:
5 channels 0-10v inputs or pwm
power supply driver for 5 channels
relay of main line phase