The ESP32 does everything a Pi Pico does, but costs less and lasts 100x longer on batteries ...
In the maker world, it’s the Arduino and ESP32 lines that get the lion’s share of attention. However, you can do fantastic ...
// Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the ...
Today we are going to create a strobe light for the tips of the wings of an rc airplane using a 555 timer (NE 555 or lm 555 ...
It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...
* 1. a periodic timer which will run every 0.5s, and print a message * 2. a one-shot timer which will fire after 5s, and re-start periodic * timer with period of 1s.