NEW YORK--(BUSINESS WIRE)--Aqara, a leading provider of smart home products, today announced the availability of its Dual Relay Module T2, a new addition to the Company’s relay portfolio. Featuring a ...

Welcome to my quick review of an inexpensive 2-channel 5V relay module controlled via RS485 bus utilizing Modbus RTU protocol. As claimed by some online sellers, this easy-to-get Modbus RTU 2-Channel ...

Chinese Digital PWM modules have come down in cost over the past few months, but picking a PWM module that will help you to do what you need actually means you have to think about a host of things, ...

Memory channels are one of those quiet design choices that can make a gaming PC feel snappy or strangely sluggish, even when the CPU and GPU look strong on paper. The difference between running a ...