OUR EXPERT
Les Pounder is associate editor at Tom’s Hardware and a freelance maker for hire. He blogs about his adventures and projects at http://bigl.es.
OUR EXPERT
Les Pounder is associate editor at Tom’s Hardware and a freelance maker for hire. He blogs about his adventures and projects at http://bigl.es.
YOU NEED
›Pi Pico or Pico W
›Android or Apple phone or tablet
›Breadboard
›3x M2M wires
›DS18B20 temp sensor (waterproof optional)
›4.7kOhm resistor (yellow - purple - red - gold)
›Screw terminal (optional)
›Code: https://bit.ly/ lxf314temp
YOU NEED
›Pi Pico or Pico W
›Android or Apple phone or tablet
›Breadboard