DIY Powerful 3 in 1 Mini Bluetooth Speaker
Mini Bluetooth Speaker This tutorial is about the building of a 3 in 1 Mini Bluetooth speaker. Making Bluetooth Speaker is great as the first project for anyone that is just starting with making. It’s relatively simple to build and is useful. Everything in this project can be built using common hand tools. So […]
DIY Solar Emergency Lamp
Youtube Video Link: https://youtu.be/7p-1b5B28EQ This tutorial is about making a simple solar Emergency Lamp by using 20 straw hat LEDs and a TP4056 charging module. The making procedure is clearly shown in the above video. You can charge this solar Emergency Lamp by using your smartphone charger as well through the inbuilt solar panel. You can […]
DIY Professional 18650 Battery Pack
The world is shifting away from fossil fuels and will one day become fully electric. In the present world, Lithium-ion is the most promising chemistry of all batteries. Most of the battery packs used in Laptops, RC Toys, Drones, Medical devices, Power tools, e-bikes, and electric cars (EV) are based on the 18650. It […]