Search found 3 matches

by fluke9
Sun Jan 05, 2020 6:19 pm
Forum: You and your build
Topic: Hi there !
Replies: 4
Views: 6435

Hi there !

Hi from Austria! Car freak, have serveral cars with standalones (Megasquirt and VEMS). Coder as profession for industrial highspeed machines. Lots of microcontroller and embedded expierience. RTOS wise and else. Covered almost all architectures the last 20 years. EE hobbyist which can spin boards an...
by fluke9
Sun Jan 05, 2020 6:11 pm
Forum: Dev: Hardware
Topic: Manhattan: TLE7209 or MC33186 H-Bridge Breakout
Replies: 18
Views: 16555

Re: TLE7209 or MC33186 H-Bridge Breakout

Hi, bit late to the show. But you made the right choice, i have never seen any ETB motronic without that chip. What they tend to do is what you also should is adding a large CAP to the supply of the chip. They mostly use a 220uF cap, only the hybrid versions have a 10uF cap, and they are often faili...
by fluke9
Sun Jan 05, 2020 5:53 pm
Forum: Dev: Hardware
Topic: Manhattan: TLE7209 or MC33186 H-Bridge Breakout
Replies: 18
Views: 16555

Re: TLE7209 or MC33186 H-Bridge Breakout

Hi there, a bit late to the show, did not have rusefi on my radar sadly. The TLE is the chip, as i am mainly involved in reversengineering Motronics for a long time i have not seen another ETB driver used in all those years. Early Motronics (ME7.1,ME7.1.1,ME7.3.x) use the SF flag feature, newer ones...