Build your own sensitive pulse induction metal detector 🔍
Try using an ARM STM32 microcontroller, it's a budget friendly substitute with awesome features! It can detect a metal coin at a distance of 30cm, and big metal object at a distance of more than 80 cm.
#MetalDetector #STM32 #diy
>>> Link in bio <<<
Turn your PyPortal into an IoT-connected art gallery that cycles through art, space, cats and dogs! Pull from image feeds or images from an SD card. Skip images with a tilt or shake. @adafruit
#pyportal #IoT #SDcard
>>> Link in bio <<<
Build a Star Wars targeting computer that acts as a real Pomodoro timer with @bytesizedengineering using an @m5stack Core2 ⏲️
#MaytheFourthBeWithYou #StarWarsDay #PomodoroTimer #ESP32
>>> Link in bio <<<
