Waveshare ESP-12F - ESP8266 WiFI Module Rangefinder The load should be connected
Baker’s notes & crumb story
Description
The load should be connected in parallel with the battery
Power supply voltage: AC220V/50Hz
3 to 5V power and I/O
7V Lithium Battery powered mobile power banks
In this sensor
Waveshare ESP-12F - ESP8266 WiFI Module Rangefinder The load should be connectedESP 12F, WiFi Module Based On ESP8266, Built In 32Mbit Flash, SMD22 Package Overview The ESP 12F is a WiFi module based on ESP8266, with built in 32Mbit Flash, in the small SMD22 package. There're also onboard PCB antenna and metal shield. In short, it's a small form factor and fairly high cost effective WiFi module. With the pre flashed AT firmware, you can control the module through UART AT commands easily. The module integrates MCU inside, supports