The post examines reverse-phase dimming, also known as trailing-edge dimming, commonly used in modern lighting systems.

The Keychron K2 HE offers fast, precise gaming performance with a sleek, office-friendly design, though its limited switch options and lack of media keys may be drawbacks. The Keychron K2 HE combines ...

September 02, 2025 - The decision by the 4th U.S. Circuit Court of Appeals on July 9, 2025, in Sysco Machinery Corporation v. DCS USA Corporation, 143 F.4th 222, is a must-read for trade secret ...

Coming from the left field of audiophile-dom: a new rotary DJ mixer – and debut product – from Los Angeles ‘audio design house’ Cometa. According to the press materials, the M2 is “a rotary club mixer ...

BYD’s new all-terrain circuit is the first of its kind in China, and it’s pretty wild. It’s more than a test track. The complex is essentially a playground for electric vehicles with indoor sand dunes ...

7 position selector rotary switch for air conditioner with UL 250V, 25A US 1-3 / Piece 1000 Piece/Pieces (Min.Order) 220V 6 position selector rotary switch for air conditioner with UL US 1-3 / Piece ...

Submitted photo Sidney Megna, second from right, D&E’s president-for-a-day, visited Rotary along with, from left, Rotarian and D&E Vice President for Advancement Scott Goddard, Rotary President Tammie ...

This library uses a PCF8575 to read the pulses of a rotary encoder. As a PCF8575 has 16 lines up to 5 decoders with a switch can be read over I2C. The PCF interrupt line can be used to detect changes ...

Pickering Interfaces has announced its Microwave Switch Design Tool – a free online tool for configuring application-specific PXI and LXI RF and microwave switching subsystems with just a few clicks.