LED flasher circuit With cycling safety in mind, I bought a pair of low power red LED things that replace the bungs in the end of drop handlebars. They are a neat way to get a bit of extra visibility ...

(Agilent LED flash modules) A bright white flash will call for a high current and therefore a powerful battery. Nowadays, mobile phones are using Li-Ion or Li- Polymer batteries, thanks to their high ...

The flashing is thanks to LEDs with a built-in, integrated flashing circuit and the nasty noise comes from a piezoelectric buzzer — both are available from electronics stores that sell ordinary LEDs ...

My Own White LED Flasher Inspired by the Joule-Thief concept, again I fabricated another cheap and cheerful Joule-Thief circuit, which is nothing but a 5mm White LED flasher, running on an input of ...

Even though there are other ways to blink a LED and other ways to make an oscillator, [Eric]’s circuit is about as simple as it gets. [Thanks, fede.tft] ...

LTspice is a free version of spice from Linear Technology, and it is delightfully easy to use, intuative, and seems to work rather well. Note, there is a flasher version 3 Current through component ...

In Figure 1, National Semiconductor's LM3710, a supervisory circuit, is configured to reduce the power consumption of a traditional LED indicator by 99%.

Discover the step-by-step process of creating a powerful music reactive LED strip circuit in this comprehensive tutorial. This video will guide you through the essential components and techniques ...

A dual white led flash driver, designed to maximise the limited current available in battery operated digital cameras, is said to increase flash brightness to over 200 lumens. According to Analog ...