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. ... Once the capacitor voltage reaches 5V (or 5.4V ...

The “two flashing led” circuit is designed for 9 Volts but it works at lower voltages too. In this design we used red leds but by changing the series resistors R1 and R4 you can also use different LED ...

Christmas LED Lights Decoration Circuit Schematic Christmas LED decoration circuit schematic. LDR is provided with VR1 to activate the IC in the evening. In day light, LDR conducts and keep the reset ...

If there is an incandescent bulb somewhere in the circuit that you are trying to flash, a standard flasher unit may work on rare occasions. The fix for this problem is installing a "no load" LED ...

[youtube= Mad Scientist Labs brings us this easy to make LED blinking circuit. The idea is to put a LED in series with a small blinking incandescent bulb from a string of Christmas lights. The bulb… ...

Note, there is a flasher version 3. Current through component and voltages on nodes can be displayed with a single click on the schematic. Having messed for ages with my little flasher circuit on the ...

Have you tried your hand at circuit sculpture yet? Well, if you were waiting for the ideal first project with a great build video to go along with it, keep reading. [4dcircuitry]’s 555-based … ...

Inspired by printed circuit boards, the building block of all electronics, a Dutch designer has created an LED-based light installation that draws upon the familiar etching pattern inside most ...