A timer-controlled doorbell device has been developed using two 555 timer ICs in monostable mode, combined with a relay ...

Autozero circuit that allows the user to automatically adjust the zero-point virtual ground terminal of the scope with the ...

Austin Hill may have crossed the line in ninth in the third edition of the Grant Park 165, but to him, the moment felt like a checkered flag victory.

The road course specialist has a chance to enter the Cup Series playoff as a top seed. He is so clearly the best at road ...

Michael Dunlop, the most successful rider in Isle of Man TT history, is to compete at this weekend's Tandragee 100 road races ...

A new study found that among four cognitive abilities tested in older adults, verbal fluency (the ability to use language ...

During colder months, space heater use goes way up—and so do fires. Shop the safest space heaters, as advised by an ...

Here we are sharing the list of 15 awesome 555 timer based projects and circuits available with source code and step-by-step guide ...

Researchers at the University of California, Riverside, have uncovered how to manipulate electrical flow through crystalline ...

Coming from an IT background to an AM transmitter site might leave you with a world of questions. Mark Persons explains the ...