


Behold the octa-charger
1 USB-C PD trigger module;
1 stepdown module;
4 tp4056 charging modules;
I even managed to get all inside a cardboard box for house fire maxxing.
I’ll not operate this unsupervised btw.



1 USB-C PD trigger module;
1 stepdown module;
4 tp4056 charging modules;
I even managed to get all inside a cardboard box for house fire maxxing.
I’ll not operate this unsupervised btw.
So, I have got a brand new Chevrolet Spark EUV-notice it’s the E**U**V version. This car is manufactured by the SAIC-GM-Wuling joint venture in China. I wanted to know more about the battery’s efficiency and other specs, so I bought an OBD2 BLE scanner, but there’s a problem. There’s a gateway between the OBD2 port and the ECU, this makes impossible to pull data from the car without the encryption keys. The app CarScanner has a lot of different connection profiles, but only one from Wuling and it doesn’t work. Does anyone have any idea where I can get a working connection profile?
So, I have got a brand new Chevrolet Spark EUV-notice it’s the E**U**V version. This car is manufactured by the SAIC-GM-Wuling joint venture in China. I wanted to know more about the battery’s efficiency and other specs, so I bought an OBD2 BLE scanner, but there’s a problem. There’s a gateway between the OBD2 port and the ECU, this makes impossible to pull data from the car without the encryption keys. The app CarScanner has a lot of different connection profiles, but only one from Wuling and it doesn’t work. Does anyone have any idea where I can get a working connection profile?