Ryan Murphy’s ‘All's Fair’ gets panned by critics who bash Kim Kardashian’s acting ...
In this project, I'll make a small circuit capable of blinking lights, on its output we get a digital signal that we can use ...
The heart of this diy metal detector circuit is the CS209A IC. The metal detector is built with one 100µH coil that has 40 mm in diameter and is made of 50 turns/0.4 mm wire. CS209A has one oscillator ...
Here are some DIY LDR switch circuits available on our website and the web. LDR switches are used to switch a relay or other device when light are present or absent. LDRs or Light Dependent Resistors ...