This little circuit is invaluable for quick go/no-go testing of just about any remote control transmitting infra-red (IR) light. The tester is battery-powered, built from just a handful of commonly ...

Even though some devices now use WiFi and Bluetooth, so much of our home entertainment equipment still relies on its own proprietary infrared remote control. By and large (when you can find them) they ...

Nearly always when a remote control doesn’t work, the underlying problem is elementary: the unit does not emit light. The cause may be dry solder joints, defective LEDs etc., but also a flat battery ...

Extech Instruments, a supplier of test and measurement equipment for the industrial marketplace, has announced its CT20 Continuity Tester Pro. This affordable test product features the unique ...

Swedish telecom companies Telia and Ericsson are teaming with Volvo Construction Equipment (Volvo CE) to launch Sweden’s first 5G network for industrial use at Volvo CE’s facility in Eskilstuna, ...

A driver test drove a car on Interstate 95 this week from a conference room in Alexandria, Virginia. A full-size remote control car has been driving up and down I-95 this week. The test in the 95 ...