The post explains how accurate delay timers using NOT gates can be built easily with the help of ICs such as IC 4049 and generate reproducible delay features from these […]
Making an Electronic Tuning Fork Circuit
A typical tuning fork creates a note of 440 Hz, that may be, the global A (orchestral pitchl. lt is not really quite challenging to make an electronic tuning fork. […]
Making Smart Car Turn-Signals, Side-Markers, and Parking Lights
The publish describes a smart circuit alteration that enables a single common lamp to be utilized as a parking light, turn signal indicator light, along with a side marker light […]
Making a 10w, 12w LED Lamp with Fixture
The article describes the development of a homemade 10 watt LED lamp utilizing 10 to 12 numbers of 1 watt LEds. In lots of earlier articles I mentioned the utilization […]