Se encontraron 1482 coincidencias

por elmaya
Jue May 19, 2022 12:42 pm
Foro: Nowości
Tema: Dzwońcie do SUPLI! :)
Respuestas: 172
Vistas: 23968

Re: Dzwońcie do SUPLI! :)

only for Poland?
por elmaya
Jue May 19, 2022 12:33 pm
Foro: Pomoc
Tema: Jak podłączyć 2 czujniki ruchu
Respuestas: 15
Vistas: 1015

Re: Jak podłączyć 2 czujniki ruchu

add 10kohm pulldown resistor at D7. maybe I did something wrong but ... it doesn't work. I've put only pulldown resistor withour diodes or any other elements. it works only when both sensors are high. If one of them is low then no motion is detected. you need the diodes for it to work. :lol: :lol:
por elmaya
Jue May 19, 2022 7:43 am
Foro: Ogólna dyskusja
Tema: Chińskie wynalazki
Respuestas: 998
Vistas: 239504

Re: Chińskie wynalazki

Gpio 15 //must not be pulled high during power on/reset
remove additional pullup from Gpio15.
por elmaya
Mié May 18, 2022 4:42 pm
Foro: Pomoc
Tema: Supla a połączenie przez WiFiClientSecure
Respuestas: 2
Vistas: 291

Re: Supla a połączenie przez WiFiClientSecure

It would be better if you use "Action Trigger" instead of "directlink". viewtopic.php?t=9503
por elmaya
Mié May 18, 2022 11:25 am
Foro: Pomoc
Tema: Jak podłączyć 2 czujniki ruchu
Respuestas: 15
Vistas: 1015

Re: Jak podłączyć 2 czujniki ruchu

add 10kohm pulldown resistor at D7.
por elmaya
Dom May 15, 2022 1:55 pm
Foro: Ideas and concepts
Tema: ESP32 + LAN8720
Respuestas: 22
Vistas: 12537

Re: ESP32 + LAN8720

With LAN you have exactly the same as with WiFi, the only limitation is the free Gpio's.
por elmaya
Dom May 15, 2022 11:23 am
Foro: Ideas and concepts
Tema: ESP32 + LAN8720
Respuestas: 22
Vistas: 12537

Re: ESP32 + LAN8720

Explain me one more thing, please. On the schematic there are TX and RX pins doubled. Does it mean that LAN8720 uses 2 I2C buses? Regards, Jakub Not at all. the connection between ESP32 and LAN is: RMII (Reduced Media Independent Interface). https://en.wikipedia.org/wiki/Media-independent_interface...
por elmaya
Dom May 15, 2022 10:02 am
Foro: Ogólna dyskusja
Tema: Supla z rejestrem przesuwnym 74HC595
Respuestas: 8
Vistas: 825

Re: Supla z rejestrem przesuwnym 74HC595

mirlew17@gmail.com escribió: Sab May 14, 2022 12:41 pm Thanks. If you can help, write to mirlew17@gmail.com
you have "private message" look at the top right of the forum page. ;)
por elmaya
Vie May 13, 2022 8:48 pm
Foro: Ogólna dyskusja
Tema: Supla z rejestrem przesuwnym 74HC595
Respuestas: 8
Vistas: 825

Re: Supla z rejestrem przesuwnym 74HC595

your link doesn't specify the connections between ESP and 74hc595.
I'm going to contact you by PM to try to make it work. ;)
por elmaya
Vie May 13, 2022 12:11 pm
Foro: Pomoc
Tema: sonoff bez N w obwodzie gdzie dać kondensator?
Respuestas: 9
Vistas: 784

Re: sonoff bez N w obwodzie gdzie dać kondensator?

eWelink No Neutral Switch Module (SA-018)

Código: Seleccionar todo

GPIO #	Component
GPIO04	Switch1
GPIO12	Relay1
GPIO13	Led1

{"NAME":"SA-018","GPIO":[0,0,0,0,9,0,0,0,21,52,0,0,0],"FLAG":0,"BASE":18}

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