New Station Kenley Surrey

Hi my name is Brett. My geiger counter is an Arduino IDE Radiation Detector DIY Kit ver. 2.2 modified to version v5.1 with 7 segment LED display with version 11 software
My GM tube has now changed from an SBM-20 to an SBM-19 and is mounted outside on my house wall. I have changed to conversion rate to 875 on the Geiger kit.
My Geiger counter is located in Kenley Surrey UK.
Regards.

Hi Brett, welcome to radmon.org! what's your location?

Hi Juzzie.
Sorry forgot about that.
My location is Kenley Surrey UK. Have edited my initial post!

Still a work in progress but it's now online.

SBM 20 tube needs connecting.

Main board is an old GK type kit. It's so old I can't remember where it came from. I have upgraded the hardware to v5.1 and software v12 from the diygeigercounter website.

I have then modified the hardware and connected 2 x 8 7 segment display modules that use a MAX7219 IC to drive them.

A PIR is also connected to turn off the displays when no one is around.

I have also added a GK logging kit from the diy geiger counter site and attached an OLED display to it.

My test site is up and running here Kenley Radiation Monitor

Hi, Brett! Welcome to radmon.org
Your rad-box look very nice, congrats!

That's a flash looking kit Brett, nice job! How is it powered?