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OpenEVSE
Check out the OpenEVSE community on Discord - hang out with 415 other members and enjoy free voice and text chat.
https://openev.freshdesk.com/support/solutions/articles/6000248724-openevse-charges-vehicle-fully-but-displays-temperature-warning
OpenEVSE charges vehicle fully but displays temperature warning : Support
chargesvehiclefullydisplaystemperature
https://openev.freshdesk.com/support/discussions/forums/6000219979/deferred
OpenEVSE Firmware : Support
Discussion about OpenEVSE firmware and features.
firmwaresupport
https://openev.freshdesk.com/support/discussions/forums/6000219973/page/29?url_locale=
OpenEVSE Hardware : Support
Discussion about OpenEVSE Hardware, circuits and design.
hardwaresupport
https://openev.freshdesk.com/support/discussions/topics/6000039491
Read data from OpenEVSE : Support
Good afternoon. Could you please give an advice, We have "OpenEVSE Kit - 50A Deluxe" , and we would like to modify it, by using Raspberry PI, to read data from...
readdatasupport
https://openev.freshdesk.com/support/discussions/topics/6000014154
50a openevse kit - Current levels : Support
Hi all, I ordered the 50a kit the other day and am waiting for it to arrive. I'd like to have fine control of charge current settings if at all possible... I...
current levelskitsupport
https://openev.freshdesk.com/support/discussions/topics/6000061478
Ground fault detection at OpenEVSE : Support
In OpenEVSE hardware, the ground fault CT only detects fault at EV, but what if the ground fault occurs at OpenEVSE itself, how to protect against this which...
ground fault detectionsupport
https://openev.freshdesk.com/support/discussions/topics/6000033958
MQTT client for OpenEVSE : Support
I've coded an MQTT client for my OpenEVSE 50A Deluxe kit for the Huzzah ESP8266 WiFi Module. If anyone is interested, please contact me.
mqtt clientsupport
https://openev.freshdesk.com/support/discussions/topics/6000053896/page/last
OpenEVSE Arduino Shield project with Type-2 Mennekes Plug and without using GFCI : Support
Hello, Im an automotive engeering student and i have a project to make a EVSE for the school, that charges with 3-phase and uses type-2 Mennekes plug. Im...
https://openev.freshdesk.com/support/discussions/topics/6000046472
OpenEVSE P50A vs Juicebox Pro 40 : Support
I will be purchasing an EVSE in the next month or 2 and am torn between the P50A and the Juicebox Pro 40. Both seem to be priced similarly. What makes one...
vs juiceboxprosupport
https://openev.freshdesk.com/support/discussions/forums/6000219973/page/1?filter_topics_by=recent&url_locale=
OpenEVSE Hardware : Support
Discussion about OpenEVSE Hardware, circuits and design.
hardwaresupport
https://openev.freshdesk.com/support/discussions/forums/6000219979/nottaken
OpenEVSE Firmware : Support
Discussion about OpenEVSE firmware and features.
firmwaresupport
https://openev.freshdesk.com/support/discussions/forums/6000219973
OpenEVSE Hardware : Support
Discussion about OpenEVSE Hardware, circuits and design.
hardwaresupport
https://openev.freshdesk.com/support/discussions/topics/6000071363
Does OpenEVSE track charging history? : Support
Hello, I have a JuiceBox 40 and am interested in replacing the controller board since I can't get it connected to the Voltie network. I'm mainly interested in...
trackcharginghistorysupport
https://openev.freshdesk.com/support/discussions/topics/6000058538?sort=recency
OpenEVSE loadbalancing : Support
Hi, I'm currently investigating to build my own charging point for my EV at home. I live in the Netherlands, and in euro we tend to use multiple phases with...
loadbalancingsupport
https://openev.freshdesk.com/support/discussions/topics/6000061478/page/last
Ground fault detection at OpenEVSE : Support
In OpenEVSE hardware, the ground fault CT only detects fault at EV, but what if the ground fault occurs at OpenEVSE itself, how to protect against this which...
ground fault detectionsupport
https://openev.freshdesk.com/support/discussions/topics/6000062433
ChargePoint conversion to OpenEVSE : Support
At the time of posting I am not done writing this up yet, I need to add details and videos, but I wanted to get what I had out there in case someone else is...
chargepointconversionsupport
https://openev.freshdesk.com/support/discussions/forums/6000219973/page/25?filter_topics_by=recent&url_locale=
OpenEVSE Hardware : Support
Discussion about OpenEVSE Hardware, circuits and design.
hardwaresupport
https://openev.freshdesk.com/support/discussions/topics/6000067120?page=1
OpenEVSE on ATMEGA644A : Support
Does anybody know what changes need to be done on the firmware for OpenEVSE to work on the ATMEGA 644 chip instead of an ATMEGA 328?
support
https://openev.freshdesk.com/support/discussions/topics/6000070337/page/last
OpenEVSE JuiceBox guts -- replacement WiFi Antenna : Support
For JuiceBox units that came without WiFi, is there a suitable antenna for the OpenEVSE upgrade kit, that can be retrofitted in? What's the exact connector...
wifi antennajuiceboxgutsreplacementsupport
https://openev.freshdesk.com/support/solutions/articles/6000052147-will-openevse-work-in-my-country
Will OpenEVSE work in my country : Support
in my countryworksupport
https://openev.freshdesk.com/support/discussions/forums/6000219973/inprogress
OpenEVSE Hardware : Support
Discussion about OpenEVSE Hardware, circuits and design.
hardwaresupport
https://openev.freshdesk.com/support/discussions/topics/6000071207
PC Mag article includes OpenEVSE in a negative light : Support
https://www.pcmag.com/news/the-ev-charger-hack-burn-down-house-got-more-terrifying-black-hat-2025 The article tries to paint EV chargers as open to "attacks"...
pc magarticleincludesnegativelight
https://openev.freshdesk.com/support/discussions/forums/6000219973/page/21?filter_topics_by=recent&url_locale=
OpenEVSE Hardware : Support
Discussion about OpenEVSE Hardware, circuits and design.
hardwaresupport
https://openev.freshdesk.com/support/discussions/forums/6000219973/page/5
OpenEVSE Hardware : Support
Discussion about OpenEVSE Hardware, circuits and design.
hardwaresupport
https://openev.freshdesk.com/support/discussions/forums/6000219973/planned
OpenEVSE Hardware : Support
Discussion about OpenEVSE Hardware, circuits and design.
hardwaresupport
https://openev.freshdesk.com/support/discussions/topics/6000071161
Bidirectional charger from OpenEVSE : Support
This might be covered elsewhere, but do you make/support a bidirectional charger that I can purchase in Australia??
bidirectionalchargersupport
https://openev.freshdesk.com/support/discussions/topics/6000066454?sort=recency
Type B RCD, OpenEVSE : Support
I'm required to install a type B RCD.. as part of my install.. I appreicate that the system has a software RCD configured, and i understand that it is 'tested'...
type brcdsupport
https://openev.freshdesk.com/support/discussions/forums/6000219973/page/2?filter_topics_by=recent&url_locale=
OpenEVSE Hardware : Support
Discussion about OpenEVSE Hardware, circuits and design.
hardwaresupport
https://openev.freshdesk.com/support/discussions/topics/6000014166/page/last
openevse versions : Support
as a newbie could someone run down the versions whats the difference between DIY v4 , V4.2 and openEVSE plus V4 ? is there common firmware across all versions...
versionssupport
https://openev.freshdesk.com/support/discussions/forums/6000219979/page/5?filter_topics_by=recent
OpenEVSE Firmware : Support
Discussion about OpenEVSE firmware and features.
firmwaresupport
https://openev.freshdesk.com/support/discussions/forums/6000219973/page/30
OpenEVSE Hardware : Support
Discussion about OpenEVSE Hardware, circuits and design.
hardwaresupport