ITEAD Sonoff Switch und S20 Steckdose programmieren (ESP8266) - Bastel & Reparatur Blog
S20 Smart Socket - Tinkerman
xoseperez / espurna-original / wiki / Hardware — Bitbucket
ITEAD Sonoff Switch und S20 Steckdose programmieren (ESP8266) - Bastel & Reparatur Blog
Sonoff S20 Plug Configuration for Tasmota
Sonoff WiFi Smart Switch With I2C Port – JackenHack
How to use Sonoff SV GPIO pins - Hardware - Home Assistant Community
Sonoff S20 - Tasmota
esp8266 - Sonoff Dual - Where to find GPIOs - Internet of Things Stack Exchange
S20 Smart Socket - Tinkerman
SonoffS20 V2.1.0 - Pin E-LOG - kann ich hier einen DS18B20 anschließen? - Sonoff Touch, Sonoff T1, Sonoff T2, Sonoff TX + Remote Wandschalter - CREATIONX - Smart Home Forum
Sonoff S20 Plug Configuration for Tasmota
Alternative to Sonoff S20 EU Type F Smart Socket - Projects made with Blynk - Blynk Community
How to flash Sonoff S20 WiFi outlet with Tasmota MQTT firmware – Page Fault Blog
S20: Schalter an GPIO anschließen? - Sonoff Touch, Sonoff T1, Sonoff T2, Sonoff TX + Remote Wandschalter - CREATIONX - Smart Home Forum
Sonoff S20 mod | Details | Hackaday.io
Using With Sonoff S20 — ESPHome
Tasmota: Sonoff S20 WiFi Smart Socket Local Control - DO IT YOURSELF BLOG - HOBBYTRONICS PK