Loading cement sacks into trucks requires precise counting for traceability, yet manual methods are error-prone and often ...

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 ...

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 ...

HISTORY. MORGAN’S RICH LEGACY HAS ALWAYS BEEN SHAPED BY BOLD ACTION AND PURPOSE, ESPECIALLY BY ITS STUDENTS, INCLUDING THIS GROUP WHO RISKED THEIR OWN SAFETY FOR DESEGREGATION. FOR WHATEVER REASON, ...

Immigration Crackdown: As judges across the country grapple with how to handle the Trump administration’s noncompliance with court orders, a Justice Department review found that the administration has ...

Every ham radio shack needs a clock; ideally one with operator-friendly features like multiple time zones and more. [cburns42 ...

Looking to add visuals to your Arduino projects? The I2C OLED breakout board is perfect for that. Because of its high contrast, you will be in awe of its crispness! The display is made from hundreds ...

Hook up the Adafruit BME280 to your Arduino Giga R1. You can use a prototyping shield to simplify connections. Connect the antenna to the Arduino Giga R1 WiFi if you haven't already Connect the ...

Your old Kindle or Kobo e-reader could serve as a central information display in your home. The e-ink display makes it an energy-efficient option.