debounce – IoT-devices, LLC – Electronics manufacturer for IoT https://iot-devices.com.ua/en/ Від модулів до складних пристроїв Wed, 24 Dec 2025 17:58:03 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://iot-devices.com.ua/wp-content/uploads/2020/05/iot-devices_logo_inversed_kromka_512x512_82ce62_white-100x100.jpg debounce – IoT-devices, LLC – Electronics manufacturer for IoT https://iot-devices.com.ua/en/ 32 32 New YAML config for GGreg20_V3 and ESP32 with debouncing and input pulse port fine tuning on GitHub https://iot-devices.com.ua/en/ggreg20-v3-esp32-homeassistant-esphome-yaml-config/ Sat, 25 Feb 2023 18:43:34 +0000 https://iot-devices.com.ua/?p=2667 We have recently made a new GitHub repository dedicated for GGreg20_V3 + generic ESP32 with pulse counter GPIO debounce in microseconds up to SBM20 GM tube’s deadtime (190us). And tested this YAML-config on an ESP32 Wroom (NodeMCU-like module) and used GPIO23 as a pulse counter input.

Previously, we did not notice that the ESPHome Pulse Counter API has the ability to apply a low-pass filter. We hope that this example will help many users to counteract the bounce that can sometimes occur in GM-tubed and high voltage systems.

Link:

https://github.com/iotdevicesdev/GGreg20_V3-ESP32-HomeAssistant-ESPHome

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