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 ...

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

Just to refresh your memory, Apple introduced the original Studio Display in 2022 as a 27-inch 5K monitor designed to pair with Macs, featuring a built-in camera, speakers, and Thunderbolt ...

Macworld reports that Apple is developing two new Studio Display models, codenamed ‘J527’ and ‘J427’, found in iOS and macOS system files. The J527 model is expected to feature significant upgrades ...

Sting and his wife Trudie Styler are celebrating the little moments of 'true love' in their 33-year marriage this Valentine's Day. On Saturday, the British actress and producer took to social media to ...

Ricky Martin shocked fans when he showed up during Bad Bunny's Halftime Show. The 54-year-old singer belted out the ballad "LO QUE LE PASÓ A HAWAii," about the United States' colonialism in the island ...

Building a DIY Arduino game controller requires specific hardware components. The table below lists all the components required to build the Arduino Uno game controller project. These components are ...

Amazon has a new crop of Echo devices designed specifically for its big AI revamp of Alexa, including a couple of new Echo speakers, the Echo Dot Max (which we’ve previously reviewed) and the Echo ...

Before starting the Arduino robotic arm project, it’s important to understand a few fundamental concepts that apply to almost every robotic arm design. These terms will help you plan better, avoid ...

As part of open-sourcing Google Sans and Google Sans Flex, the company’s design team this week detailed the modern history of its fonts. Due to the 2015 Google logo redesign, the company created ...

The expected second-generation Apple Studio Display is once more predicted to feature an updated 120Hz ProMotion display, with new code leaks backing up previous claims. Back in February 2025, screen ...