Thank you. The network signal must overcome a distance of 35m and through 2 thick walls. From time to time it is necessary to make a reconnect automatically, your new update helps!

Hi all,

i finished the device with a lot of Problems but now it works well in Germany.
We tested a lot of transistors from different sources. The best Voltage/Duty ratio, we got it with the transistor (T2)
http://www.reichelt.de/BF-299/3/index.html?ACTION=3&LA=446&ARTICLE=5464&artnr=BF+299&SEARCH=bf299
BF 299 :: Transistor HF NPN TO-92 300V 0,1A 0,625W
and
http://www.reichelt.de/L-XHBCC-2-2M/3/index.html?ACTION=3&LA=446&ARTICLE=138556&artnr=L-XHBCC+2%2C2M&SEARCH=2.2mh
L-XHBCC 2,2M :: Festinduktivität, axial, XHBCC, Ferrit, 2,2 mH
(Low Voltage Problem)

The second possibility is the modified firmware from radhoo (via Mail)

Hello Guys,
My name is Serge, I am a Captain on ocean going tugs, have a small hobby being ham radio (callsign UR5FSV).
Recently have assembled and installed unit #51000058 in Odessa, Ukraine. Monitor temporary located indoors.
Best regards,
Serge

Hi, Found this all very interesting and would like to learn more. Location UK travel the length of the country and find subject both interesting and worrying tbh.

mo

My interest in nuclear matter have come from family links with Japan and the event of Fukushima.
It was in 2011. Since then I discover a world of the unseen
X-Ray, Gamma Ray, Alpha and beta, the spectrometry, the photon, wavelenght, energy, KVe, MeV, etc…
Radiodetection become a hobby to check by myself the radioactive background activity.
When I discover Radhoo’s project, I immediately participate by purchasing a unit and becoming part of the network.
I check the site quite often to look a the map.
It is sometime surprising, like in last october (screen capture)
The record high was in september with a pic of 15µSv/h…?
For those readings, I have no answer. A malfunction ? A real boost of gamma ?
I chek also a detector Unit 5100005C in Le Lieu, CH. It have always high readings and the graphic makes unusual curve…
Might be due to the proximity CERN colider ?
Cannot wait to get the mobile model D.
Have a good desintegration day

Forgot to note that I have the monitor outside, three feet above the ground and attached to a corner post of the house under a balcony – it’s a breezy space protected from the rain and is on the SW corner of the house. Unit number is: 110000F7 (currently showing up in China, soon to be in Uruguay) < ( __ ) >

Great to be here, Radu! Thanks for bringing me in. 🙂
…
13 April – Thank you, Radu for all you do and for granting me moderator status. I’m humbled and will endeavor to learn more about the technical aspects of your products so I can be of more help.

Have i not introduced myself? Really? Okay then…

I’m Bjorn Roesbeke, born in ’89, living in Zomergem, Vlaanderen (the Dutch speaking region of Belgium).
I’ve got many hobbies; creating and repairing electronic devices, organizing lanparties and various IT-related ones such as webdevelopment.
Whilst not really knowledgeful about radiation or the environment, i do like to learn new things.
Dave Jones’ Eevblog made uRADMonitor come to my attention and convinced me to participate in this project.
I never say no to a new IoT device on my network.

Welcome to my home, uRADMonitor #1200003F!

http://shared.bjornroesbeke.be/uradmonitor/Unit_full_cropped.jpg
http://shared.bjornroesbeke.be/uradmonitor/Unit_front.jpg