In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

Samsung has removed many features from its popular Android smartphones over the years. Long gone are the headphone jack, SD card slot, and removable batteries, all of which made Galaxy phones more ...

Domninus Scepter is a versatile ESP32-based IR/Bluetooth remote control system designed to control infrared devices such as TVs, air conditioners (ACs), and speakers, with additional Bluetooth ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

The XIAO Smart IR Mate is a compact circular-shaped IR remote hub/blaster built around the XIAO ESP32-C3 and designed for IoT applications. It comes pre-flashed with ESPHome and turns traditional ...

Stripe noise, a pervasive artefact in remote sensing and infrared imaging, significantly degrades data quality by introducing repetitive linear patterns that obscure true scene details. This ...

This video demonstrates how to set up a remote temperature monitoring system using an Arduino Uno R4 WiFi, an LM35 temperature sensor, and the MQTT protocol. The system captures ambient temperature ...

We previously wrote about the Deauther Watch X used for wireless pentesting. The company has now released the Deauther Watch V4S IR an Wi-Fi hacker watch with a built-in infrared (IR) remote control ...

Using your smartphone as a controller is convenient, cost-effective, and reduces clutter by replacing multiple remotes. It offers portability, multi-device control, and customizable features like ...

Curious about infrared photography and getting its distinctly vibrant look? This specialized and moderately technical genre does require a bit of work and modified gear. Today’s featured tutorial ...