HC-SR501 и ESP8266/E18-MS1PA1-PCB
Добавлено: Пт окт 21, 2022 1:25 pm
Как работает PIR датчик HC-SR501, и его взаимодействие с Arduino :
https://diyi0t.com/hc-sr501-pir-motion- ... 266-esp32/
https://radioprog.ru/post/734
https://radioprog.ru/uploads/media/shop ... a17b2.jpeg
Подключение на 3.3в :
https://randomnerdtutorials.com/modifyi ... k-at-3-3v/
https://www.instructables.com/Convert-a ... r-ESP8266/
Sonoff Basic + PIR sensor HC-SR501 :
https://sprut.ai/article/sonoff-basic-p ... r-hc-sr501
Усовершенствованный детектор движения с ESP8266 и HC-SR501 :
https://hobby-x68-nl.translate.goog/dom ... x_tr_hl=ru
!!!
Found a good fix. Soldered a small 220nF ceramic capacitor from Pin 12 to Pin 13 of the BISS0001. Running 5 HC-SR501 for 1 month with this mod and no more false-triggers so far.
https://community.home-assistant.io/t/h ... s/168483/9
https://diyi0t.com/hc-sr501-pir-motion- ... 266-esp32/
https://radioprog.ru/post/734
https://radioprog.ru/uploads/media/shop ... a17b2.jpeg
Подключение на 3.3в :
https://randomnerdtutorials.com/modifyi ... k-at-3-3v/
https://www.instructables.com/Convert-a ... r-ESP8266/
Sonoff Basic + PIR sensor HC-SR501 :
https://sprut.ai/article/sonoff-basic-p ... r-hc-sr501
Усовершенствованный детектор движения с ESP8266 и HC-SR501 :
https://hobby-x68-nl.translate.goog/dom ... x_tr_hl=ru
!!!
Found a good fix. Soldered a small 220nF ceramic capacitor from Pin 12 to Pin 13 of the BISS0001. Running 5 HC-SR501 for 1 month with this mod and no more false-triggers so far.
https://community.home-assistant.io/t/h ... s/168483/9