Geiger tube J305 conversion factor: differences between the coefficient for source radiation power and absorbed dose. Technical note
We have previously written about how to calculate the coefficients for the SBM20 tube and the J305, tube that come with our Geiger counter module GGreg20_V3 for DIY / IoT…
#technicalnote #ggreg20_v3 #sbm20 #j305 #geigercounter #ionizingradiation #iot #diy #english #ukrainian #2024
Geiger tube J305: How to calculate the conversion factor of CPM to μSv/h. Technical note
We have already made a similar publication for the SBM20 Geiger tube. This time we bring to your attention an article dedicated to the equally popular J305 tube made in…
#technicalnote #sbm20 #j305
#geigercounter
#ionizingradiation #iot #diy #english #ukrainian
Geiger tube J305: how to calculate the coefficient of conversion of the number of pulses per minute into the value of μSv/h, the equivalent dose of radiation absorbed by the human body.
Changes in ESPHome configuration validation – Pin Reuse validation
#ggreg20_v3 #geigercounter #ESPHome #ESP32 #esp8266 #raspberrypi #github #technicalnote
Recently, the ESPHome firmware has been changed to prevent the same controller I/O ports from being reused to create different entities.
These updates in ESPHome version 2023.12.0 also affected the examples developed by our company for the GGreg20_V3 Geiger counter ionizing radiation detector module....
Read more: https://iot-devices.com.ua/en/about-changes-in-esphome-configuration-validation-pin-reuse-validation-en/
ESPHome - Pin Reuse validation: updates in ESPHome version 2023.12.0 affected the examples developed by our company for the GGreg20_V3 Geiger counter ionizing radiation detector module.
IoT-devices, LLC
IoT-devices, LLC