How To Make A Flash Light
Gathering Materials The Power Source: Batteries When selecting batteries, consider the following factors: – Voltage: The flashlight’s compatibility with a specific voltage (e.g., 1.5V, 3V). – Size: Choose the appropriate size to fit the flashlight’s battery compartment. – Type: Opt for alkaline or lithium batteries, which offer higher voltage and longer lifespan compared to carbon-zinc … Read more