The OSHA occupational noise exposure standard 29CFR1910.95 includes requirements and methods for determining worker noise exposures. The noise exposure data is important for selecting hearing ...

We’re surrounded by natural and artificial light every single day, yet we rarely stop to consider how deeply it can affect us. One of the biggest culprits is also the most common: LED lighting.

LED lighting has taken roadways by storm, but are they better than HIDs? We breakdown the differences between the two to find the better bulb. LED headlights dominate the industry due to efficiency ...

This time I bring an electronic kit for beginners, this is a very cheap and interesting device that displays audio levels into the LEDs just like any audio level bar indicator will do. It is simple ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this story: Scattered across an abyssal plain ...

This device from SwitchBot measures temperature, humidity, carbon dioxide levels and more to keep my home safe during the ...

Even if you don't have loads of cash to spend on your hi-fi system, you don't have to settle for poor-quality sound. There's great value available from a range of affordable speakers, with the best ...

One of the major problems faced by most countries today is water scarcity. This scarcity is mainly due to the wastage of water. There is an urgent need to control water wastage to protect the ...

Substitutes the RS485 modbus service of DTSU-H coil based 3 phase power meter for usage with a Deye hybrid inverter. On phase L1 it reads every 4. current waves, on phase L2 and L3 it reads only every ...

Led Zeppelin's reunion for the Ahmet Ertegün Tribute Concert, staged at London's O2 Arena on December 10, 2007, was the most-anticipated gig of the century, with 20 million people worldwide entering ...

Lionel Messi's India G.O.A.T. Tour is set to start from December 13, 2025, with the first stop being Kolkata. The World Cup winner had previously visited the City of Joy in 2011 when Argentina played ...

Simple trip computer for the Arduino Uno with a 16x2 Screen to display useful information in all VAG vehicles with the MARELLI 4LV ECU (VAG Number: 036906034AM). This includes most Golf mk4/Jetta/Bora ...