Last year, Semtech released the Semtech LR2021 LoRa Plus transceiver chip, designed to address the low data-rate issue associated with LoRa, but ...

Reverse polarity is one of the most common causes of circuit failure, from hobby projects to industrial systems. The good news is that a well-designed reverse polarity protection using MOSFET ...

Teac is a Japanese hi-fi great with a history dating back to the mid-1950s. It’s best known for its high-end audio equipment, including reel-to-reel machines, cassette tape decks and amplifiers. Now, ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

A YouTube builder shows off how he created an Arduino board that's 7x larger than the real thing... powered by a hidden ...

In this video, we demonstrate how to create a face mask using individually addressable LED strips arranged in a 30 x 12 LED grid. The project utilizes an Arduino Micro, an SD card reader module, a ...

(Bloomberg) — Emerging-market stocks rose for the third-straight day to touch yet another record high, driven mainly by the boom in Asian technology shares. MSCI’s stock index for developing economies ...

Meta META2.38%increase; green up pointing triangle Platforms is going all-in on building out AI infrastructure. The company on Monday created a new “top-level initiative” led by top executives to ...

Nick Reiner lost his high-powered defense lawyer Alan Jackson today and will now be represented by a public defender as he faces charges he killed his parents, the legendary Hollywood director Rob ...

Add Yahoo as a preferred source to see more of our stories on Google. Authorities in the Dominican Republic seized a military grade .50 caliber sniper rifle along with other firearms and 36,000 ...

High winds are sweeping through central Pa., leaving thousands of residents without power, according to PPL’s outage map. As of 3 p.m. Friday, PPL was reporting about 52,000 outages statewide. Several ...

Facing intensifying competition in the traditional LED lighting market, Incheon-based Korea Lighting is repositioning itself as a supplier of bio-optical semiconductor solutions, targeting high-value ...