New Product - OpenEVSE WiFi Kit

New Product - WiFi Module for OpenEVSE based on the Adafruit Huzzah ESP8266 Module. 

WiFi Module for OpenEVSE, supports logging current measurement and temperature sensors to the OpenEVSE servers. The WiFi Module provides easy setup by starting up in Access Point Mode allowing the SSID and Password for your network to be input.

Once setup a settings can be modified on the local network via a web browser.

Supported sensors

Current Measurement on OpenEVSE v2.5 or higher
Temperature - RGB LCD v1 or v2
Temperature - RGB LED v2
Temperature - Mono LCD v2


Huzzah ESP8266 WiFi Module
UBEC 5v Regulated power module
Custom Power communications cable
OpenEVSE WiFi code Pre-loaded

Buy OpenEVSE WiFi Kit

4 people like this

Oh, well... Waiting patiently...


1 person likes this

Got my WIFI kit up and running. My question is when I go to add my first widget (amp) it reads 4171 when in reality it is ~25amp. Any Thoughts?

I know the evse reads in milliamps, but why would there be another multiplier to get the correct amperage?

It looks like you widget is reading power in WH. To get the current, divide it by the voltage.


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