![I have just made a prototype of ESP8266 (ESP-01) IoT temperature & humidity SI7021 sensor and also 2x three pin soil moisture s… | Iot, Arduino, Humidity sensor I have just made a prototype of ESP8266 (ESP-01) IoT temperature & humidity SI7021 sensor and also 2x three pin soil moisture s… | Iot, Arduino, Humidity sensor](https://i.pinimg.com/originals/02/85/f7/0285f79f5b400dc740112516bd203ce7.png)
I have just made a prototype of ESP8266 (ESP-01) IoT temperature & humidity SI7021 sensor and also 2x three pin soil moisture s… | Iot, Arduino, Humidity sensor
![New product in PCBWay's gift shop! ESP8266 ESP-01 Serial WIFI Wireless Transceiver Module Receive LWIP AP+STA - Activities - PCBway New product in PCBWay's gift shop! ESP8266 ESP-01 Serial WIFI Wireless Transceiver Module Receive LWIP AP+STA - Activities - PCBway](https://file.pcbway.com/project/18/01/25/6365247845002300002932.jpg)
New product in PCBWay's gift shop! ESP8266 ESP-01 Serial WIFI Wireless Transceiver Module Receive LWIP AP+STA - Activities - PCBway
GitHub - frolswe/esp-battery-logger: Simple project for the esp8266 using the power saving features of the chip to test the possibility of battery powered sensors.
![Very DeepSleep and energy saving on ESP8266 – Part 1: Basics – Arduino, ESP8266, ESP32 & Raspberry Pi stuff Very DeepSleep and energy saving on ESP8266 – Part 1: Basics – Arduino, ESP8266, ESP32 & Raspberry Pi stuff](https://arduinodiy.files.wordpress.com/2020/01/esp-01-depsleep.jpg)