Learn how to easily adjust the contrast of a 1602 LCD display using Arduino. In this quick tutorial, I’ll show you a simple trick to control the contrast electronically, without relying solely on the ...

Ever wanted to track your bike, car, or even monitor your loved one's location in real-time? Building your own Arduino GPS tracker gives you complete control over your tracking data without expensive ...

An RFID-based attendance system transforms the tedious task of manual attendance tracking into an automated, error-free process. What makes this project particularly exciting is how a few inexpensive ...

Waveshare has recently launched the Double Eye LCD module (also known as the 0.71inch DualEye LCD module), a high-tech alternative to googly eyes, with two 0.71-inch round IPS displays with 160×160 ...

Meet Z890 and 1851: two numbers for a new chipset and a new socket that make up Intel's new-look desktop platform. As this is our first motherboard review for the recently released Intel "Arrow Lake" ...

Most modifications simply involve plugging new hardware add-ons into pin headers on the Gotek PCB. The PCB layout is summarised below. We will refer to this diagram for each hardware mod. SFRKC30.AT2: ...

The Waveshare 1.69-inch IPS touch LCD is a 1.69-inch rounded display with 240×280 resolution and a 262K color range. The display driver (ST7789V2) and touch controller (CST816T) are integrated ...

First, check that your PC doesn't already have a working TPM installed into its motherboard or via the CPU by hitting Win + R in Windows to open Run and type tpm.msc then hit Enter. It's possible to ...

We all love seeing data represented in pretty ways — whether it’s necessary or not. Take VU meters for example. They’re a super useful tool for audio editors to balance signals, but they also look ...

If a Raspberry Pi and a Chromebox had a baby, it would look a lot like this. Today we're going to take a look at Seeed Studio's Odyssey X86J4105—a maker/builder-tailored, Celeron-powered mini-PC. The ...