wow....this looks so complicated, I bought myself some delay modules that uses relay and hopefully I can build my own quickshifter stand alone kit. I don't have much knowledge in electronics so what you're doing seems to be on another level. Great work, sir.
This was very in depth and informative. This is a bit more complicated than it needs to be in my opinion…having said I will be going another way…a simple lever switch that activates a programmable time delay (@.0125 sec) wired into the hot side of ignition fuse circuit…basically the timed relay only interrupts the circuit for fractions of a second and it can be set up without writing code…great video though 👍💪
John Warner sounds about right however, you only need to be concerned with the ringing spikes/kickback and that can be between 400 and 800 volts for a moto, you never get to see the high voltage because that’s on the secondary coil and the primary coil will step it down before it gets to you... that’s your ringing
Hi, i've been trying to use a MOSFET, irf3708 , controller by a tc4427 and a arduino nano, but i get a short circuit between drain, source and gate. Plus, the mosfet driver gets really hot, meaning that it short corcuits too. Do i absolutely need a IGBT or is there something wrong i'm doing?
@@guser210 i've tried different ways of connecting it, but it didn't work. Let me draw the connection i'm actually using and i will get on your discord server
Because most motorcycle ECUs use the voltage spike for other functions and if it doesn’t see it the motorcycle throws an F1 error also I use that spike to know how long the coil is pulled down and make it so is smooth when shifting.
Doesn't make any sense. You are bypassing the ECU to ground in order to make the ignition spark. The path to ground (you are creating, upstream of the ECU) enables the ignition circuit and allows a spark. The whole point of a quick shifter is to stop the ignition for around 100ms and take the tension off the gearbox so the gears can engage without the need for a clutch. If your switch is open, it has no effect on the standard firing pattern from the ECU. If it is closed, then the ignition can fire as the ECU permits and your system permits. I can't see any benefit in this.
The way this implementation works is by delaying spark instead of cutting, cuttin and delay achives the same, it releases tension from the gearbox if the throttle is open.
The path to ground via the ECU still exists and so does you new path to ground you created. So it does not override the ECU. A better implementation would be to cut the ignition for 80-100ms completely. @@guser210
wow....this looks so complicated, I bought myself some delay modules that uses relay and hopefully I can build my own quickshifter stand alone kit. I don't have much knowledge in electronics so what you're doing seems to be on another level. Great work, sir.
Can u pls gimme ur contact details...i want to make one for myself using delay timer...pls reply
This was very in depth and informative. This is a bit more complicated than it needs to be in my opinion…having said I will be going another way…a simple lever switch that activates a programmable time delay (@.0125 sec) wired into the hot side of ignition fuse circuit…basically the timed relay only interrupts the circuit for fractions of a second and it can be set up without writing code…great video though 👍💪
I have gsxr 1100 1991 . How to connect the quick shifter wire please help me
Hi bro I am India best simple quick shifter diagram please tell
I’m pretty sure the voltage required to jump the Plug’s gap is in the region of 25,000
John Warner sounds about right however, you only need to be concerned with the ringing spikes/kickback and that can be between 400 and 800 volts for a moto, you never get to see the high voltage because that’s on the secondary coil and the primary coil will step it down before it gets to you... that’s your ringing
@@guser210
OK, but I was just commenting on your statement at 2:24, that's all.
Hi, i've been trying to use a MOSFET, irf3708 , controller by a tc4427 and a arduino nano, but i get a short circuit between drain, source and gate. Plus, the mosfet driver gets really hot, meaning that it short corcuits too. Do i absolutely need a IGBT or is there something wrong i'm doing?
you can ask question here: discord.gg/ngnV5Xe5WN
I would like to see how you have it connected.
an IGBT would be ideal but you can get a mosfet that can handle 10Amps and at least 400Volts,
@@guser210 i've tried different ways of connecting it, but it didn't work. Let me draw the connection i'm actually using and i will get on your discord server
Hi..where can i get the complete schematic diagram?
Yeah is in the following videos
it is possible for me to use arduino for the controller?
Yes but should not use DigitalWrite, that functions is too slow, instead use the port to toggle highs and lows
And why don't you just cut off the 12v of the coil with p channel mosfet/igbt?
I just figure it out why you do a direct port shifting so u get faster high and low toggle right?
@@budrogerung6359 yup
Because most motorcycle ECUs use the voltage spike for other functions and if it doesn’t see it the motorcycle throws an F1 error also I use that spike to know how long the coil is pulled down and make it so is smooth when shifting.
Doesn't make any sense. You are bypassing the ECU to ground in order to make the ignition spark. The path to ground (you are creating, upstream of the ECU) enables the ignition circuit and allows a spark. The whole point of a quick shifter is to stop the ignition for around 100ms and take the tension off the gearbox so the gears can engage without the need for a clutch.
If your switch is open, it has no effect on the standard firing pattern from the ECU. If it is closed, then the ignition can fire as the ECU permits and your system permits. I can't see any benefit in this.
The way this implementation works is by delaying spark instead of cutting, cuttin and delay achives the same, it releases tension from the gearbox if the throttle is open.
The path to ground via the ECU still exists and so does you new path to ground you created. So it does not override the ECU. A better implementation would be to cut the ignition for 80-100ms completely. @@guser210