In the maker world, it’s the Arduino and ESP32 lines that get the lion’s share of attention. However, you can do fantastic ...
It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...
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 IC) this circuit is very easy to make with few components and most ...
* 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.
* arduino-cli compile --fqbn arduino:mbed_opta:opta examples/opta_opcua_server -v --build-property compiler.cpp.extra_flags="-DUSE_MODBUS_SENSOR_MD02=1" -u -p /dev ...