A TV without a remote is like a car without a steering wheel, but they weren't always ubiquitous. Some of the earliest ones ...
Trains on MSN
How to choose a toy train command system
Command control systems allow more ways than ever to operate your toy train today, and if you’re new (or you’ve been away ...
There are two separate circuits when it comes to motors and motor control. The main power circuit is what supplies the power ...
For switching high-powered loads from a microcontroller, or for switching AC loads in general, most of us will reach into the parts bin and pull out a generic relay of some sort. Relays are ...
Vodafone says my elderly dad's phone number he's had for 52 years has disappeared: CRANE ON THE CASE
My elderly parents who are 81 and 77 live in a remote Norfolk village. Following the phone lines in the area being switched over from copper wire to digital, their phone number of 52 years has stopped ...
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