Utilizing SSD1306 OLED Displays and I2C Communication

Hello everyone. Today, we will learn about "Utilizing SSD1306 OLED Displays and I2C Communication." Have you ever wondered about the mechanism that displays values read by sensors onto a screen? This ...

How I built the writing app I needed in 2 hours for free – with Ollama and VS Code

I'm not a developer, but I was able to use locally-installed AI to create a writing app suited to my needs. Here's how.

Build a Clock with Wave Share ESP32 C6 Touch AMOLED 2.16

Build your own DIY ESP32 desk clock using the Wave Share ESP32C6 Touch AMOLED 2.16 board. Access source code and use the ...
CNX Software

ESP-SDR firmware turns ESP32 into a 2.4/5 GHz Software-Defined Radio (SDR)

The ESP-SDR firmware turns the ESP32 into a native Software-Defined Radio (SDR) using the chip's built-in radio without ...
Hackaday

The ESP32, An SDR In Itself

Perhaps the most famous of all the software-defined radio (SDR) receivers is the RTL-SDR, a digital TV receiver on which an undocumented feature was found. Perhaps other radio-enabled chips also ...
Hackaday

Own The OSD Chip In Your Cheap Composite Monitor

Ogrinz Labs] has built a Robbie the Robot suit, which is super-cool, but has a huge flaw. When inside the suit, he’s too tall ...

[The Dawn of Telephone & PC] What Was Happening on the Front Lines of Dial Q2 and CTI Development

For a long time, the telephone service provided a simple mechanism where "one specific person calls another specific person, ...
XDA Developers

An ESP32-S3 can pretend to be a "normal" USB device, and it's one of the most useful tricks it can pull

Besides its superior processing capabilities, this tiny gizmo ships with two USB ports, and one of them makes this tiny ...