Daniel Ansorregui has developed LightInk, an open-source solar-powered E-ink watch inspired by 90s solar digital watches. It ...

M5Stack has just launched the Cardputer Mesh Kit, a portable, card-sized Meshtastic communication terminal built around the ...

// You need to include this file above #include "PDQ_ILI9340.h" in your sketch. // Check settings on lines marked with "<=". // ST7735 has several variations, set ...

There’s something about the ESP32 family of microcontrollers and timekeeping. We probably see it in clocks as often as we do ...

This portable computer is the Raspberry Pi alternative I didn't know I needed ...

Fan-built Star Wars props show how maker electronics, 3D printing, and robotics can turn static replicas into projects that ...

In modern telecom infrastructure deployments, optical fibre cable (OFC) is typically laid in underground trenches, where ...

The ionosphere is of great importance to shortwave radio transmissions, since it allows radio waves to be refracted and ...

We've all heard that "if you want something done right, you have to do it yourself." And that’s usually fine when it comes to tasks at work or baking your own birthday cake. But if you want a specific ...

SPI mode MODE0 required Dummy 1 byte before every read data (handled by library) CS must stay LOW during the entire transaction begin() – Initializes BMI330 over default I²C (0x69) and verifies the ...

Recent Arduino projects showcase increasingly sophisticated multi-sensor integration, from multiplexers solving I²C address conflicts to interactive hubs with multiple modes. Developers are pairing ...