Have you ever been plunged into darkness by a sudden power outage? Fumbling for candles or tripping over furniture isnt exactly ideal. This guide offers a solution: 10 easy-to-build emergency […]
Very Simple Emergency Lamp Circuit Using a Single Transistor
This explained simple emergency lamp circuit includes a built-in charger which charges a nickel-cadmium battery through the input AC mains in order to get a standby power for emergency lighting […]
2 Simple 40 watt Fluorescent Tube Emergency Light Circuit
The first circuit of a 40 watt fluorescent emergency lamp is centered around the theory of oscillating on the primary of a transformer to accomplish a secondary high voltage able […]
High Voltage Emergency Mains Cut-OFF Circuit
In this post we learn how to make a simple high voltage emergency mains cut-off circuit for intentionally blowing a fuse during a catastrophic high voltage tendency, making sure that […]
6V to 12V Boost LED Emergency Light Circuit
The following circuit makes use of an extremely common voltage boost converter idea to make a couple of white LEDs light up at fairly lower power supplies. Let’s discover ways […]
LED Emergency Light with Automatic Battery Cut-of Circuit
The post explains an LED emergency light circuit with sophisticated capabilities such as, over charge battery cut off, day time auto-disable, and need less to say that the circuit switches […]