After COVID-19 we have come up with many ways to disinfect our hands, different surfaces in our homes and so on. This circuit is version two of Solar powered UV lamp project where it uses 5 UV-C LEDs which was…
Read more
LED based torches are quite extensively used these days. The important reason for using LED is because of their low power consumption and life. Here is a LED torch circuit which uses 3.7v Lithium polymer rechargeable battery. As a added…
Read more
Modern electronic circuits comprises of IC’s of different logical families working together to do the task. Than foremost challenge when working with chips of different logical families is the logical incompatibility. This means Low logic output “0” from a…
Read more
Meeting power demands in modern day electronics is quite a challenge and there are times where we will not be able to supply sufficient voltage for our circuits. In that case we need to go for DC to DC boost…
Read more
Slot Car Racing Electronic hobbyists and enthusiasts usually loves to build and play with toy cars. If you are one of them, here is a circuit which can control the Slot cars. The “Slot cars” use a slot in the…
Read more