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Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
@Bennr
Hi guys,
So I tested the sensor on my Arduino Uno and it works as expected using the code from this page: http://www.robot-electronics.co.uk/files/arduino_srf04.ino Same environment, breadboard and leads, just plugged them straight out of the Pico into the Arduino.
I tried the other analog pins I have access to (only A5,A6,A7,B1 as I soldered the shim and wifi module on) and got the same results. Do you think I could have messed something up soldering the wifi module on?