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 ...

The hardware setup shown below includes the Arduino Uno R4, a DHT11 sensor, and the built-in Wi-Fi for email alerts. The DHT11 is connected with VCC to 5V, GND to ground, and the data pin to Digital ...

Arduino has just announced the Arduino Matter Discovery Bundle (AKX00081), an all-in-one development kit designed to help ...

Soldered Electronics has made ESP32-based e-paper displays for years, starting with the launch of the Inkplate 6 in 2019. The Inkplate 13SPECTRA is their ...

NORWICH, Conn. (AP) — The U.S. State Department has ordered certain public libraries nationwide to cease processing passport applications, disrupting a long-standing service that librarians say their ...

An Arduino library for the ST25DV64KC Dynamic NFC/RFID Tag. With this library, you can: Write WiFi credentials to the tag using your smart phone and then have your Arduino board read them via I2C Log ...

From Connecticut to Cairo, reading spots that will seem like paradise to book- and design-lovers alike. In the library of Bayt Yakan, a Cairo building renovated by the architectural conservator Alaa ...

Welcome to the 2025 Library Design Showcase, American Libraries’ annual celebration of new and renovated libraries throughout North America. Today’s libraries are places where people from diverse ...

The teaching team at Kelvin Smith Library can support research skills development through instruction sessions, self-paced tutorials, and other learning activities. In addition to skills such as ...

Git isn’t hard to learn. Moreover, with a Git GUI such as Atlassian’s Sourcetree, and a SaaS code repository such as Bitbucket, mastery of the industry’s most powerful version control tools is within ...

The Library Company reading room on Juniper Street in Philadelphia c. 1935, one of the group’s main locations from 1880 to 1935. The Library Company of Philadelphia Founding father Benjamin Franklin ...

Callum is a seasoned gaming managing editor for a number of publications and a gamer who will always try to shine a spotlight on indie games before giving AAA titles the time of day. He loves nothing ...