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 ...

Todd Feurer is a web producer for CBS Chicago. He has previously written for WBBM Newsradio, WUIS-FM and the New City News Service. It appears someone hacked into a Chicago Department of ...

STOUGHTON, Wis. (WMTV/Gray News) - A police department in Wisconsin used a drone to find a person it said was repeatedly defecating in a public park. The Stoughton Police Department reported Thursday ...

Diabetes is incredibly common. According to the American Diabetes Association, around 7 million people in the United States are undiagnosed, with 1 in 3 Americans at risk for developing type 2 ...

Exclamation marks, ellipses and ‘haha’ can’t fix our growing inability to communicate. By Nitsuh Abebe “How Many Exclamation Points Are Too Many in an Email? A Psychologist Weighs In.” A psychologist!

The Yoga Pro 27UD-10 sports a 26.5-inch UHD (3840 × 2160) PureSight Pro OLED panel with a 120Hz refresh rate and up to 1,000 nits of peak brightness. Lenovo says it meets the VESA DisplayHDR True ...

Understanding OLED vs AMOLED vs LCD starts with how each display creates light. OLED and AMOLED are self-emissive technologies where each pixel produces its own light, enabling perfect blacks and high ...

Unless you're using a single ultra-wide monitor, you're probably familiar with a dual-monitor, side-by-side layout, offering tons of extra space in landscape orientation to lay out documents for your ...

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 ...