Weekly DIY Electronics discussion thread Pinned to DIY Electronics General · @megatiger649 ★ · 15d ago 17 8
HC-SR04 ultrasonic sensor accuracy issues and how to fix them DIY Electronics Nostalgia · @ultraspark24 ◉ · 13d ago 2 31
Getting started with KiCad footprint libraries DIY Electronics Nostalgia · @ian ★ ADMIN · 13d ago 3 288
NeoPixel LED strip control with FastLED — patterns and tips DIY Electronics Premium · @cool_chef442 ✦ · 13d ago 15 211
Timer interrupts on Arduino — why delay() is often wrong DIY Electronics Premium · @darkpixel15 ★ · 13d ago -3 199
Debugging with a logic analyzer — a beginner's guide DIY Electronics Nostalgia · @old_owl701 ✦ ADMIN · 13d ago 28 89
STM32 USB CDC virtual COM port tutorial twitter.com/user/status/123456789 DIY Electronics Premium · @megatiger649 ★ · 13d ago -10 8
Measuring current with a shunt resistor and INA219 DIY Electronics Polls · @steelrunner66 ◉ · 13d ago 26 80
Rust on the Raspberry Pi Pico — setting up the toolchain DIY Electronics Tips & Tricks · @tiny_breeze ◉ · 14d ago 16 29
My ESP32 soil sensor runs 8 months on a single 18650 DIY Electronics Polls · @bluesailor ★ · 14d ago 5 29
Lipo battery charging with TP4056 — common mistakes DIY Electronics Nostalgia · @tiny_branch ★ · 14d ago 0 1
Isolated SPI for high-voltage sensor interfaces DIY Electronics Polls · @greentide85 ✦ · 14d ago -3 163
I replaced my broken dishwasher control board with an Arduino DIY Electronics Polls · @tiny_branch ★ · 14d ago 0 16