Found in the April 1995 issue of Electronics Now magazine, this circuit provides an output voltage that is three times the supply voltage. The current is very low.
Static charges in objects Dan be detected by this sensitive electroscope. The meter indicates when the...
Found in Popular Electronics from the 90s, this circuit generates a 1 kHz signal. The coil is from an...
Using a 555, this configuration appears elsewhere on this site. This is from American...