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CurtRod / SimpleEVSE-WiFi

Brings EVSE WB/DIN into your WiFi
https://www.evse-wifi.de
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Contribution: STL files for a simple 3D-printed DIN-rail enclosure for the WeMOS D1 mini #17

Open FrenkK opened 5 years ago

FrenkK commented 5 years ago

I made a simple DIN-rail enclosure design for the WeMOS D1 mini. It's made of two halves that are screwed together using recessed-head wood screws. There is (just) enough space to install a simple 5V power supply cannibalised from a phone charger. The antenna is exposed for best possible WiFi reception. Build:

  1. For safety, print using fire retardant plastic (use the files in the attached STLs.zip file).
  2. Connect all parts and use a drop of superglue to hold them in place in the enclosure.
  3. Screw the enclosure together using 4x 3,6x16 mm wood screws with a recessed head.

See the picture for the final look (rightmost module). img_20180807_114857 STLs.zip ESP holder + SimpleEVSE front plate_step.zip

Macrisu commented 4 years ago

Thank you for the 3D STL files. I see that you also put a LED and button on the DIN case, very nice. You use the button to activate the charge?

I've tried this, but it does not seem to work for me. I have an auto-reset button that works only if I keep the button pressed manually. Your button is on/off or auto-reset?

Thank you

FrenkK commented 4 years ago

You use the button to activate the charge?

No, this is a fallback in case the SimpleEVSE-WiFi fails. It is a momentary NO switch corrected directly to the control input on the Simple EVSE Wallbox. If there is ever a big problem with the Simple EVSE Wifi, I can just turn off its power and use the wallbox on it's own.

Macrisu commented 4 years ago

Do you have the original cad files for STL? I want to make the WeMOS D1 mini support smaller.

FrenkK commented 4 years ago

Sure, I added them to the original post.