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- Tue Apr 18, 2023 8:53 am
- Forum: Dev: Hardware
- Topic: DEAD DESIGN rusEfi own wide band controller board add-on using CJ125
- Replies: 364
- Views: 348943
Re: rusEfi own wide band controller board add-on using CJ125
Hello, Congratulation for your great job about the CJ125 ! I have also a project for motorsport with this chip CJ125. I understand that I need to driver the "Heater " with an external mcu, a PWM and a mosfet. The value of this PWM depends of the UA in the CJ125. UA depends before of Ri and...