How-To Geek on MSN

I built an E-Ink photo frame using an Arduino, E-Paper display and Google Antigravity

Now, you can simply drop JPG, JPEG, or PNG photos into the folder that you bind mounted to the Docker container. The ...
Hackaday

Sensor Package Aims To Predict Acid Rain

Acid rain sucks, particularly if you run a fancy university with lots of lovely statues outside. If you’d like to try and ...
Hackaday

Ultrasonic Cutting On The Cheap

When you think of ultrasonics,  you probably think of a cleaner or maybe a toothbrush. If you are a Star Trek fan, maybe you think of knocking out crew members or showers. But there is another ...
GitHub

PH4502C Sensor Arduino Library

This Arduino library provides a convenient and easy-to-use interface for the PH4502C sensor, allowing you to effortlessly integrate it into your Arduino projects. The PH4502C sensor is a ...
GitHub

8x8 Led Matrix Arduino library

The LED matrix 8x8 is a system of 64 interconnected LEDs that, with the help of the MAX7219 LED driver, light up as programmed, and all of this is located on one board and is truly easy to use. You ...
IEEE

A TFT-Based On-Chip Optical Sensor for Detection of Chemiluminescence in Lab-on-a-Chip

Abstract: The chemiluminescent signal in lab-on-a-chip (LOC) is generally weak and also has a short lifetime, hence, a sensitive and fast detector is required for detection. Aiming for acquisition of ...