The laser level is a superior method of leveling than the typical bubble levels that most DIYers like myself are probably ...

The new display technology might offer the best balance between all the recent advances in color, sharpness and brightness.

LG OLED panels earned Intertek's Perfect Color Accuracy cert under real living room lighting - a third-party test LCD ...

With this project, you can easily turn your old (or new), useless TV into a beautiful retro video effect device. Some time ago in one of my projects I presented you a way to turn a black and white old ...

Magnetic fields are all around us. We can’t really feel or see them ourselves, per se, but we can map them with the right hardware, like this device built by [edosari50]. The build uses an ESP32 ...

Abstract: The water level indicator project utilizes an Arduino Uno microcontroller, an LCD display, and a Bluetooth module to provide an efficient solution for monitoring water levels and controlling ...

Arduino library for the I2C LCD display, typical 20x4 characters. The library is inspired by the excellent New-LiquidCrystal library by F. Malpartida. Therefore the interface is kept quite identical, ...

This water level and temperature monitoring system uses contact or non-contact water level sensors along with a probe-type temperature sensor. A digital display provides continuous, real-time ...

Renesas’ RL78/L23 is a low-power 16-bit MCU with built-in segment LCD, capacitive touch, dual-bank flash for FOTA, and a wide 1.6–5.5 V operating voltage range. It targets HMI appliances, metering, ...

We may receive a commission on purchases made from links. Having a laptop means traveling with more gadgets in your bag, even if you're just commuting to work. A USB hub for reading an SD card, an ...

Have you ever spent hours perfecting a 3D-printed design, only to struggle with attaching screws or bolts securely? It’s a frustrating experience that many makers and engineers face. Threads are ...