Hacks of Electronics
Solar energy has emerged as one of the most viable and sustainable energy sources in recent years. As the world grapples with the consequences of climate change and seeks to reduce its reliance on fossil fuels, solar panels have become a critical component of the global energy transition. This comprehensive guide explores the different types […]
This Automatic battery charger circuit cuts-off power supply when the battery gets fully charged. This circuit can charge any battery like Li-Po, Lead Acid, or Ni-Cd if you set it properly. Everyone needs a Battery Charger with a Battery. It charges the Lead Acid Battery up to 50Ah. You can set the battery cutoff threshold by setting […]
Mostly we need a 5-volt power supply for micro-controllers, digital chips, op-amps, etc. So, we want a small as well as reliable 5v power supply. The article is completely about such a type of power supply. We are using LM-7805 IC to build a 5-volt power supply. 7805 is a 5V fixed three-terminal voltage regulator. […]