But the twinkle effect until recently has been hard to describe. Typical flashing bulbs use a bimetallic strip. As the filament of the bulb heats up, the strip bends, opening the circuit.

As their name implies, bimetallic thermal relays use a bimetallic strip to mechanically open the contacts. Bimetallic strips consist of two conjoined pieces of metal which expand at different rates ...

Bimetallic strip toasters are usually older models, and run on a circuit system connected by a bent strip. When the heat gets ...

An electromagnetic circuit breaker. Image credit: HowStuffWorks The second design uses a bimetallic strip, which changes in response to heat, to mechanically open the contacts. Bimetallic strips ...

Mercury thermostats started it all, and were ingenious in their simplicity — a glass capsule containing mercury, attached to a wound bi-metal strip. As the temperature changes, the contraption ...

Instead, they are created by financial institutions such as investment banks, which purchase conventional Treasury securities and then strip the interest payments away from the principal to be ...

This causes the liquid to get sucked up the tube and into the flask! A bimetallic strip is made from two different metals riveted together, one on top of the other. When heated, both metals expand ...

Govee is one such brand offering a lightstrip that can essentially do it all, with the Govee Strip Light 2 Pro. The Govee Strip Light 2 Pro features densely packed RGBWWIC diodes (including warm ...

It's part and parcel of a morning routine for millions of people across the UK - pop some bread in the toaster and get a cuppa before you run out the door. But why is it that no matter what ...

With more than 50 million redeemed miles under her belt, Becky Pokora is a rewards travel expert. She's been writing about credit cards and reward travel since 2011 with articles on Forbes Advisor ...