APR13

Geiger Counter with Arduino and LCD

If you ever needed a Geiger Counter but couldn't find one, why not build it yourself? Geiger Counter is a very simple device but having in mind that it requires very high voltages for operation it might get tricky to interface it to a microcontroller and even have it operating on batteries.

Here is a Geiger Counter project that is hand-held, operates on batteries, has LCD display for visual and piezo beeper for audible particle detection notification. It uses Arduino for digital processing and for the detecting part - SSBM-20 GM tube is used. Anyone trying to build this device should bare in mind that it uses high voltages (around 500V) that are generated with a simple boost converter with NE555.

I also found an interesting video introduction to a Geiger Counter device so make sure you don't miss it.

© BroHogan

[ Source: BroHogan ]

Geigerov brojač sa LCD-om Link Comments (0)

site friends

• PCB manufacturing and assembly
• Buy Electronic Parts Onilne - WIN SOURCE
• Datasheet Archive
• $ 5 For 5pcs 2-Layer PCB Boards
• SMT assembly
• 

sponsored links

ads

• Micromatic.hr
• 
• Stomatološka ordinacija Tuzla
• 
• Dobar majstor
• 
• Svijet Igra
• 
• NodeThirtyThree