Arduino core for the ESP32. Contribute to espressif/arduino-esp32 development by creating an account on GitHub.

Arduino library for reading state of a switch with debounce. To install the library to the Arduino IDE copy the Switch folder to Arduino\libraries. Included is a simple example for testing switch ...

When you’re prototyping a new project, sometimes all you need is a switch. The folks at oomlout were tired of constantly having to rewire things, so they built a universal switch box for the … ...

When reed switch is opened, pin 2 of Arduino goes high with the help of the pull-up resistor R2, and the alert signal is available through the piezo-speaker PZ1 (not an active piezo-buzzer). At the ...

For remote control projects, a text-based serial protocol is often used. In the code for the receiver, switching to the corresponding commands can be done with switch...case in an elegant way. However ...

Discover how Arduino’s adoption of ZephyrOS revolutionizes embedded development with real-time scheduling, multitasking, and IoT innovation.

To solve the problem without sourcing a new switch, [Jean-Noel] built his own Arduino based Dahlander switch. This consists of three relays that select the wiring configuration for each speed mode.

Electronics enthusiasts or tattoo artists may be interested in a new touchless switch which has been created and implemented into a tattooing machine ...