LED and Lamps

A Fade On Fade Off LED Circuit enables an LED or a string of LEDs to turn on and off gradually rather than abruptly. It is also known as a dimming circuit with fade effect. This produces an effect that is smoother and more aesthetically pleasing. Circuit Working: Parts List: Category Description Quantity Wattage Resistors […]

Powering 18 LEDs from a 3.7V battery is like having a party with lots of tiny light bulbs! To make sure all the bulbs light up nicely, we need a special plan. This plan involves putting the LEDs in smaller groups and connecting them in a smart way. By connecting them in lines series and […]

Think you have a hose with strong water pressure 12V, but your plant needs a gentle sprinkle 3.3 to 3.5V. A buck converter circuit is like a fancy adapter for your hose. It takes the strong pressure and lowers it to the perfect level for your plant. This circuit also makes sure the water flow […]

An 1.5V white LED driver circuit acts like a translator for electricity. It takes raw power from your source i.e battery and converts it to the exact current and voltage an LED needs to shine safely and brightly. Without which the LED could be dim or burnt out. Circuit Working: Parts List: Category Description Quantity […]

These 1.5V white LED flasher circuit uses a handful of electronic parts to make a white LED blink on and off repeatedly. It is a simple project that is perfect for beginners in electronics, letting you have fun with flashing lights without needing a complicated setup. Circuit Working: Parts List: Category Description Quantity Resistors 2.7k, […]

Visualize a line of flashing lights, but instead of bulbs, you use LEDs! This LED chaser circuit makes them light up one by one, like a running chase. It uses transistors as tiny switches to control the LEDs. This is a great project for electronics beginners because it shows how transistors work in a fun […]