RadiationD-v1.1 (CAJOE) Module with J305βγ tube, DHT11 and BMP180 sensors connected to Wemos D1 ESP8266 @ Ankara,Turkey

Global, Difuse, Direct, Duration

Test channel for SBM-20 tube geiger counter. Field 1: CPM (60 seconds sampling) last 120 input shown. Field 2: Dose in uSv/h (CPM*0.0057 for SBM-20 Tube). Field 3: Average CPM of 1 day, last 1 month shown. Field 4: Average Dose of 1 day, last 1 month

To predict the weather via use of various known parameters

Weather station using an ATmega2560 and ESP8266

Geiger Counter with ESP8266 MCU, GM Counter HW: Geiger-Counter-RadiationD-v1.1-CAJOE with GM Tube(J305), https://github.com/SensorsIot/Geiger-Counter-RadiationD-v1.1-CAJOE-/, Firmware: ESPURNA 1.14.2, https://github.com/xoseperez/espurna

ESP32 with SBM20 and BME280. DC-DC converter from 3.3V to 400V driven by esp32 with feedback and hardware pulse counter (PCNT) to count pulses from tube.

Arduino based geiger counter w/ SBM-19 geiger tube, UV sensor and BME280 Temp/Humidity/Pressure.

Radiation level in Montreal. Click on More information.

GK-4 kit geiger counter w/air filter + 2xSBM-20

We are planning on simulating a supposed IoT implementation of an electromagnetic wave radiation detection system on this platform. Our progress was marred by the COVID-19 crisis and hence we are forced to continue without hardware(except the parent devic

Tube SBM20 Conversion factor 0.0057 Sensor located in the Netherlands (Goes)

Stacja pogodowa Łódź Bałuty (Teofilów B). Czujnik PMS 7003. Pomiar PM 2,5 oraz PM 10. Odczyty co 15 minut. BME 280 podaje temperaturę, wilgotność oraz ciśnienie. Detektor promieniowania jądrowego. Nuclear Radiation Detector.

A DIY Geiger Counter in Salzburg

A simple record of counts per minute (CPM) on a CTC-5 surplus Soviet GM tube run from an 8266 driven circuit.