What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

Analysts gave their views on QCOM stock after the fiscal Q4 earnings report. “The mass adoption and continuous use of AI applications is driving the industry to look for competitive alternatives that ...

Experimental library for the AD9833 function (waveform) generator (12.5 MHz) The library supports both hardware SPI and software SPI. The AD9833 is a signal generator that has two channels for ...

Explore ham radio and Arduino in this video about “Arduino for Radio Applications” by Glenn Popiel, a must-have guide unlocking many possibilities. In this new video from Elektor, we bring together ...

I am not sure why pulse generator buffers are so fascinating at the moment. It could be that the workshop’s only crystal-backed generator that can run from 0% to 100% duty cycle is still broken, or it ...

#define N_CHANNELS 4 // number of channels - If you adjust this, also set it in src/Tlc5940/tlc_config.h const byte ENC_A_PINS[N_CHANNELS] = {ENC_A1, ENC_A2, ENC_A3 ...

QUARK may look like the perfect weapon to hijack a plane, but instead, it’s an open-source, Arduino-based wireless multitool for hardware engineers equipped with a full-color screen and touch-based ...

In this project, the Arduino Uno is configured as a square wave generator with user-selectable control of the frequency and duty cycle. The operating range of the system is up to 10kHz. The desired ...