Taste The Code on MSN

Adjust 1602 LCD contrast easily with Arduino simple Arduino tutorial

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 ...
Taste The Code on MSN

Arduino heart rate monitor using Pro Mini PulseSensor and OLED for beginners

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 ...
Hackaday

This LED Strip Clock Aims To Make Your Next One Easier, Too

At first glance, it may look like [Rybitski]’s 7-segment RGB LED clock is something that’s been done before, but look past the beautiful mounting. It’s not just stylishly framed; ...
MacRumors

Apple's Studio Display 2 Rumored to Have Up to 90Hz Refresh Rate Instead of 120Hz

Apple reportedly plans to release a new Studio Display this year, and it has once again been rumored that the monitor's maximum refresh rate will be 90Hz. In November 2024, an anonymous listener of ...
9to5Mac

Studio Display refresh looms with three key upgrades

Apple’s long-awaited Studio Display refresh might be happening soon. As noted by Bloomberg’s Mark Gurman, shipping times for Apple’s Studio Display are slipping to late February and early March in ...
Engadget

Samsung Display at CES 2026: Playful demos and mysterious prototypes

Samsung Display is the part of its giant parent company that makes OLEDs, LCDs and other screens for both Samsung devices and anyone else that can afford them. This year, it’s going all-in on OLEDs of ...
Android Authority

Samsung just showed a foldable screen with no crease, and it looks unreal!

Samsung Display is showcasing a new foldable OLED at CES 2026 that appears completely crease-free. The display reportedly features a new metal plate design that reduces stress during folding, thereby ...
CNET

TCL's New Display Glasses Are the First I've Seen With HDR, and the View Is Vivid

I beamed some super-bright displays in my eyes at CES 2026. Also, TCL's experimenting with eSIMs in its other standalone AR glasses. I started with CNET reviewing laptops in 2009. Now I explore ...
Liliputing

LilyGo T-Display P4 handheld has an ESP32-P4 RISC-V processor and a 4.1 inch display

The LilyGo T-Display P4 is a pocket-sized device with a 4.1 inch display that looks like a smartphone from the front. But turn it sideways and it’s clear that this chunky handheld is more of a dev kit ...
Macworld

Apple Studio Display 2 leak reveals ProMotion, HDR, A19 chip upgrades

Macworld has discovered Apple code for a new Studio Display codenamed ‘J527’ featuring significant upgrades including 120Hz ProMotion variable refresh rate. The upcoming display is expected to support ...
BGR

HDMI Vs. USB-C - Which Display Port Should You Use?

Connecting a display to a computer or media device seems like a simple thing, but the considerations are a little more complicated than you might think. In the TV world, the gold standard in 2025 is ...