Split-flap displays are a great, low-power way to display text to a wide audience. Compared to other display technologies ...

Tony Goacher] has worked with a lot of cheap brushless DC motor controllers built in China. They can be very cost-effective, ...

The ESP32 keeps finding new jobs in my house.

... from the OpenFIRE project homepage: OpenFIRE Lightgun is a feature-rich open-source firmware to allow lightgun enthusiasts to build their own lightgun that will ...

So you've already outgrown Arduino's most beginner-friendly board, the Uno, and are looking to move on to bigger, more exciting projects. In that case, the Nano family might just be what you need.

DSTIKE AI Home Security Sidekick, nicknamed “Eve,” is an ESP32-S3-based AI-powered hacking tool with a display, camera, audio interaction, USB, and a built-in battery for portable use. The device is ...

ESP-Scope is an open-source firmware transforming any ESP32 board into an oscilloscope using one of the ADC pins up to 83,333 Hz sample rate (on the ESP32-C6) and visualizing the results over Wi-Fi in ...

1 ED2DS, Iba Der Thiam University, Thies, Senegal. 2 University Institute of Technology, Iba Der Thiam University, Thies, Senegal. Academic institutions in Senegal, focused on social relations, ...

SSD1306 driver is Arduino style C/C++ library with unicode support. The library can be compiled for plain Linux (for example, raspberry spi), or you can use it with plain avr-gcc compiler without ...

Light fidelity (Li-Fi) is a widely adopted form of wireless communication that uses optical energy to verify device functionality. A key challenge lies in establishing communication between two ...

As its name suggests, the Ocean University of China (OUC) is one of the nation’s leading educational institutions in the studies of oceanography and fisheries science, describing itself as “the cradle ...