Build a tiny ESP32 OLED keychain with a 1.3-inch display and custom 3D-printed enclosure. Wire the ESP32 S3 and program it ...

We’ll give you three guesses what the most important bits of silicon in [LouD]’s USBSID-Pico are, and two don’t count. Yes, ...

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

IntroductionMany people feel that electronics and robot control are daunting because they require hardware knowledge and coding skills. In this project, I experimentally progressed from 1. basic GPIO ...

Tim has been covering technology for almost 20 years, in that time spanning a broad range of topics from security to product reviews. He is especially focused on the Apple ecosystem, productivity, and ...

It is Day 6. Last time, I only read sensor values from the Arduino IDE serial monitor, but this time I want to create a web app so that I can check the temperature and humidity just by accessing that ...

Want to code your own scripts and apps using AI? Here's some guidance to get you started off on the right foot. Vibe coding is programming by gut feel. You have an idea for a tool, a website, or a ...

Pimoroni Interstate 75 W (RP2350) is an all-in-one RGB LED matrix driver board designed for HUB75 LED matrix panels commonly used in video walls, advertising displays, and creative signage. Built ...

Bojan Jurca’s “Esp32_oscilloscope” is an open-source Arduino sketch that can transform an ESP32 board into a web-based oscilloscope that works over WiFi. We had also written about the Scoppy project ...

Welcome to our blog, where we will take a deep dive into the world of OLED displays and the Raspberry Pi Pico W microcontroller. OLED (Organic Light Emitting Diode) displays are at the forefront of ...