Tianma has announced the world’s first 16″ 480Hz Oxide gaming panel as well as the world’s first 16″ 1~360Hz wide refresh rate (WRR) Oxide gaming panel at Display Week 2025.

Circuit Diagram Here you can find the circuit diagram for the Bidirectional Counter using Arduino. The circuit diagram below represents how an Arduino, a pair of IR sensors, and the LCD display are ...

What do you need to build an Arduino Speed Sensor Building an Arduino speed detector using IR technology to measure the speed of a moving object is much more cost-effective, and it is also very simple ...

Another leak indicates that the 2026 iPhone may sport an under-display Face ID, so it will be interesting to see how the two companies compete. A lot can change over the years, but it’d be interesting ...

NTE30116 Tinted Blue 5mm Infrared LED Emitter (940nm) SM0038 Photo Module for PCM Remote Control System (38kHz) The principle of this setup is somewhat simple and self-explanatory. In this circuit, ...

This Arduino-based Pomodoro timer project also uses this 25-minute cycle. Once you push the button to start the timer, it will run for 25 minutes, display a count-up timer and a "Study time!" ...

Another pin you can use on the Nano to power it up is the 5V pin (located on Pin 27, close to the VIN pin at the end of the board). This pin mostly serves as a power output pin that supplies power ...

A taxi meter in cabs and autorickshaws calculates the fare based on the distance travelled. Here is a circuit that calculates the trip fare based on the rate per km and displays the distance travelled ...

One in-display fingerprint sensor for two screens sounds neat. But will we see it on a future Samsung device? By Hadlee Simons • October 11, 2021 • 0 • Eric Zeman / Android Authority TL;DR ...