I wonder what is the reason you decided to sell the Volvo C30 in the end. I like this car and was thinking about choosing this for my EV conversion. Is there any gotchas that made you sell this one?

Thank you Johannes and Royhen99. I am planning to implement the transceiver on the Open inverter board.

johu wrote: ↑Sun Oct 15, 2023 2:50 pm I'm not Pete, anyhow this firmware implements the CAN interface https://github.com/jsphuebner/esp32-web-interface

Thank you Johannes, but did I understand correctly that there is no RS485 implementation?

Hey Pete,

I love the idea of the external ESP 32 module. I wanted to make my own by using your design but the firmware link doesn't exist anymore. Did you move it to a different repository?

Tripmode 1 is the best idea as Catphish suggests. As an added path to clamp spikes I use suitably voltage rated paralleled TVS in series with a high wattage 25R resistor across the inverter HV input cables as close to the inverter as possible. Hi Peter could you share the details of your connection...

Thank you for the warning I did check on another post the 45 degrees cut should be facing towards the cable.

Thank yu so much I have found the right sensor on Mouser. Damien came to the rescue.

While I was unsoldering the Hall sensors I damaged one pin on both sensors. The problem is very similar to what Damien described in this video at 10:00 https://youtu.be/VVSRzmP-fRw I wonder if anyone had similar problem and if anyone has any idea how to fix this? Would it be possible to cut the sens...

Wow this is amazing

I programmed a couple of modules including Olimex and Wemos D1 mini. I had an issue which turned out to be a cable. So I decided to make a video about it:

Post your error if it is similar to what I have experienced I will let you know how I solved it.

I have updated esp8266 board package up to version 2.7.4 and sketch compiled correctly and I managed to upload sketch to Olimex board and program SPIFFS.



next test it on the board

Yes I have src folder inside FSBrowser, actually tried both- inside FSBrowser and in Data folder

Hi All I am trying to flush ESP8266 but getting error when I am trying to compile Arduino code. Arduino: 1.8.13 (Windows 10), Board: "LOLIN(WEMOS) D1 R2 & mini, 80 MHz, Flash, Disabled, All SSL ciphers (most compatible), 4M (2M SPIFFS), v2 Lower Memory, Disabled, None, Only Sketch, 921600&q...