Following for the GitHub links. I run this pump on my V8 Swapped e46. I just started trying to use Arduino to control it but you're board is much smaller and compact. Good work 🤘
Anyone by chance recognize the hardware ? I'd like to go ahead and have the parts ordered so I'll have them and also to design and 3D print some cases. I see a esp32? Uncertain if normal esp or the can32. And a mcp2551? Unsure of what they are socketed to tho
It’s a custom board I designed with an esp32 and mcp2551. It’s essentially a stripped down version of this, but i changed the power supply to be more forgiving for automotive voltages and reverse polarity protection. It’s also designed to fit in the same enclosure haltech uses for their tpms module. copperhilltech.com/esp32-wifi-bluetooth-classic-ble-can-bus-module/
If you can give me your contact info I can sell you a board at my cost, if you’re interested. Just give me some feedback on if it works for your use case.
Following for the GitHub links. I run this pump on my V8 Swapped e46. I just started trying to use Arduino to control it but you're board is much smaller and compact. Good work 🤘
Do you have a parts list of everything used?
Do you have a GitHub for this? Im thinking about something similar activated by speeduino below 10 mph. Are you sending pwm or a digital signal?
Hey! Working on getting everything up on gitlab, might take a week or two but I’ll post links when it’s up.
This is sending CAN bus messages, but the esp32 can ingest pwm and output the appropriate can messages
Still working on documentation and getting the diagrams uploaded, but basic sketch can be found here: github.com/jssteinke/Volvo-EHPS-Pump-Control
Does this code work also on other hydraulic pumps made by TRW? For instance on a TRW pump mounted on the opel Astra
i'm working now on my project, previously car had pump from opel astra, so soon i will test this kit with opel pump
Still working on documentation and getting the diagrams uploaded, but basic sketch can be found here: github.com/jssteinke/Volvo-EHPS-Pump-Control
I've tried twice to comment contact info . And it doesn't show I have replied 🙃
How many amps..??
Do you have documentation somewhere?
I’m working on uploading everything, I’ll post links when I have it done.
Still working on documentation and getting the diagrams uploaded, but basic sketch can be found here: github.com/jssteinke/Volvo-EHPS-Pump-Control
@@clutch-slayer Do you have the Speed car - EPS RPM chart? Thank you.
Hello! Can you post some documentation now?
Hey, I’m still working on getting everything on GitHub publicly.
Still working on documentation and getting the diagrams uploaded, but basic sketch can be found here: github.com/jssteinke/Volvo-EHPS-Pump-Control
Anyone by chance recognize the hardware ? I'd like to go ahead and have the parts ordered so I'll have them and also to design and 3D print some cases. I see a esp32? Uncertain if normal esp or the can32. And a mcp2551? Unsure of what they are socketed to tho
It’s a custom board I designed with an esp32 and mcp2551. It’s essentially a stripped down version of this, but i changed the power supply to be more forgiving for automotive voltages and reverse polarity protection. It’s also designed to fit in the same enclosure haltech uses for their tpms module. copperhilltech.com/esp32-wifi-bluetooth-classic-ble-can-bus-module/
If you can give me your contact info I can sell you a board at my cost, if you’re interested. Just give me some feedback on if it works for your use case.
@@clutch-slayer does it need to be a custom board, or would regular ESP32 work as well? GREAT PROJECT BTW!
@@gRuHa89 regular esp32 will work, but you’ll need a can transceiver to communicate with can bus
@@clutch-slayer like MCP2562, or do you recommend anything else?