4-in-1 Diy Kit- Clap Switch, Dark Sensor, Latch Circuit And Astable Circuit

US $15.00

  • Melbourne, VIC, Australia
  • Jan 29th
THE ITEM IS SHIPPED FROM Melbourne, Australia. THE KIT IS NOT ASSEMBLED. IT IS A DO IT YOURSELF (DIY) KIT. This is a simple 4-in-1 do-it-yourself (DIY) kit for electronics beginners. The kit has four different circuits that can be switched on separately or together at a time using a DIP switch. This is the best kit for amateurs and electronic beginners. You can also present this in your science exhibitions. The four circuits are: 1. Dark sensor using LDR. 2. A latch circuit using NE555 timer. 3. Astable circuit using NE555 timer. 4. A clap-switch circuit using NE555 timer. Besides these four circuits, by changing the values of the resistors and capacitors, you can change the behavior of the circuits. For example, in the astable circuit, if you change the resistance values, it works as an Infrared (IR) transmitter and you can use it in remote operated switch circuits. You can get the schematic and description of this kit at this page.  You get the following components with this kit. Please note that the kit is not assembled.  1. 1 x LDR  2. 1 x 8 pin DIP switch  3. 1 x Electret microphone  4. 1 x Screw terminal  5. 1 x Tactile switch  6. 4 x 3mm LED- (color: red/white/yellow/green/blue)- Can be any color   7. 3 x 0.1uF ceramic disc capacitor  8. 3 x Electrolytic capacitors- (1uF, 10uF and 220uF)   9. 3 x NE555 timer  10. 4 x BC547(NPN transistor)  11. 1 x PCB- 1pc ; size: 5cmx5cm  12. Resistors pack: 10K (5 pcs), 330R (5 pcs), 4.7K (2 pcs), 1K (2 pcs), 100K (2 pcs) Documents: About components Schematics How to use electret microphone Flickr images

Directions

Similar products from Other Electronic Components & Spare Parts

People who viewed this item also vieved

By clicking "Accept All Cookies", you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts.

Accept All Cookies