Description: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 hours turnaround time). up to $20 shipping discount on first order (PCB price should be higher than $7). What is Arduino and all ...

Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — ...

Description: Using an Arduino or a micro controller we can generate cool looking patterns with an led strip with addressable LEDs. In this case I'm using an Arduino uno (clone board) and a strip of ...

The audio component centers around the SS8550 PNP transistor (Q1) which serves as a driver for the passive buzzer (BZ1). This ...

The Shasta County Library in Redding will close its doors for 4 days, then re-open for reduced services for three months while workers install carpet.

The Dayton Metro Library has announced a change to its operating hours beginning next month.

A Louisiana pastor was fired from his library job after refusing to use a transgender colleague's preferred pronouns leading local pastors to call on library to change its policy.

Building on that concept, the next objective was to create an even smaller FM radio compact enough to fit inside an earbud.

PICO is much faster than the version with ATMega328. Its operation is identical. This achievement was the subject of an article in the Elektor magazine for the month of January 2022 (May-June 2023 for ...

When you need to edit a PDF file, these tools are your best friends.

The 26 best Nintendo Switch games in 2025 A guide on the best Switch games to play, from A to Z trigger.