Pagermotors.com: Products. Volume I - DC : All About Circuits. Xenon Flasher. This discussion covers 3 different Xenon flashing circuits from disposable cameras. From them, you will learn circuit tricks that have NEVER been shown in any theory book. The first circuit covers 6 BUILDING BLOCKS. You will need an old "disposable Flash Camera" plus two extra parts to carry out the modifications.
No kits are available for any of this discussion. You can get an old camera from a friend or a photographic shop and the parts from an electronics store. The other circuits have different features. So let's start with the first circuit . . . . The first circuit comes from a Fuji camera: You are going to like this project. THE BUILDING BLOCKS This project has 6 separate building blocks: 1. WARNING This project generates 350V DC and stores the voltage in a large electrolytic. 1. The feedback winding is connected between the 220R resistor and the base of the transistor. 2. 3. 4. 5. 6.
DIFFERENT CIRCUITS Unfortunately not all flash units are the same. Evil Mad Science Shop. Houghton Mifflin Math: Grade 3.