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“How to make police lights with a 555 IC. In this project I will show you how to make police lights. A very simple project which is made with the help of IC 555 timer. Here are steps to make …
“Christmas tree LED decoration with a 555 timer and blinking LEDs. Story This is a how to solder kit for beginners to encourage children to learn how to solder and the result can be hung on your Christmas tree as …
“The schematic itself is not very difficult, but the soldering can be a little bit tricky because one end of the brass rod will start to de-solder when one tries to solder the other end. A trick is to be …
“Touch Switch Circuit In this project guide, we’re building barely Switch Circuit mistreatment NE 555 IC. As you recognize, NE/SE 555 could be an extremely popular timer IC with multiple applications in several comes. barely switch is essentially …
“A decade counter is a device which is used to count up to 10. It is then reset. A seven segment display is used to display the value stored by the counter. The circuit operates on 9v, supplying a greater …
“Clap ON - Clap OFF circuit is the circuit which can be used to control variety of electronic equipment by just a CLAP. One clap turns the load ON and another clap turns it OFF. It’s very common and simple …
“Greetings! In this instructable, we will be showing you how to construct a LED Dimmer circuit that runs on an adjustable timed loop using a potentiometer, a 555 timer and other basic circuit components. We first obtained the idea for …
“In this experiment, I have designed an Optical Theremin using a 555 Timer IC. Here I’ll show you how to generate music (close to it :P ) without even touching the musical instrument. Basically this instrument is called as Theremin …
“Dub Siren! Man – I didn’t even know that these existed until a DJ friend asked me to make him one. I had to do some digging (a lot of digging actually – there isn’t much on the net surprisingly …
“Another circuit with famous 555 chip. I decided to make a toy robot with blinking eyes. It is easy and fun to make.. This project is great soldering practice. Great beginer project or toy for your kid scientist. My kids …