Speeduino kaufen Welcome! jacobdh06 wrote: ↑Wed Oct 04, 2023 2:52 pm or if i should just take it out and use the enrichment circuit and the injectors for priming. Josh did a YouTube video a couple of years ago that walked through the basics of adding a feature. No, it does not use MAF signals, and we typically prefer MAP/SD for several reasons. In Arduino, I would be able to write the code. Signal is proper voltage, scope is just stuck at voltage/10. I cant see anything wrong with the setup file I posted earlier? And I know the hardware is Ok because i ran the hardware test. george-angelosvoudouris wrote: ↑Sat May 23, 2020 11:01 pmAlso setting up the accel enrichment I would make it give a bit more fuel on smaller throttle plate angles to reduce the lean spike. There is also RTC, so you can have time/date to SD-card logs, which is quite crucial to have, if you have constant SD-logging in use. Cheers, looks like it has already been posted, Josh commented that it may get a look at soon . IIRC we were playing with that nitrous Mav for the magazine, and fitting a turbo dune buggy or something. Might not even need an FPGA and be able to get by with a decently powerful ARM chip. I thought this may be a base tune issue so I transferred all the settings and tables into a blank base tune and it did exactly the same thing. 001" or 1/1000") per step. SimpleDyno comes with a sketch for an Arduino Uno Sketch , but User support forum for the Speeduino project. Speedysim just plugs straight into speeduino on the 40pin and using the TPS/RPM pot I can see the both crank and TPS varying on the Mega pins. My goal is to run a k24a2 without a chassis, using a makeshift fuel cell (acura TSX fuel pump bolted into a 5 gallon bucket), rsx type s harness, 2004 accord run by cable throttle body, TSX fuse box, battery, and a speeduino. With this mode of power reduction, 1 ignition firing in n-firings is cut. If I understand your description correctly; the term has been hijacked to the more recent intake excess pressure bypass valve, but was originally how boost pressure I AM using 1. In this complicated Speeduino environment I wouldn't know where to start. they actually have 2 boards connected by a ribbon cable, one of the rows of pins goes up instead of down. JHolland wrote: ↑Fri Jun 19, 2020 1:18 pmProcessor latency is only going to retard the ignition. It has on-board room for Spartan WBo2 controller, stepper Idle driver. Hi Tjeerd Update: The first post is updated with the latest build manual. It will measure in at about 140mm wide, 80mm deep. I have just adjusted the cold end to be correct, because those sensors with default bias resistor lead to wrong values there. 3. Hi, Which speeduino board is this? User support forum for the Speeduino project. Code: Select all /** Rewritten Harley code to use on the Vmax. Although you don't have a Baro sensor, speeduino takes a Baro reading before engine start and uses that. 48Pin Universal ECU Board. Yes, I was looking at the code and since this section is dedicated to answering questions about the firmware I was hoping someone could shed some more light on how it works. I might add possibility to solder max9926 directly on the PCB if there is room for that. ino & comms. proudbugowner wrote: ↑Sun Jun 11, 2017 11:43 am Hello! Are there any updates about closed loop idle?Hi Mario. Someone else will have to look into this. By PSIG - Sun May 28, 2017 2:57 am It is not sent back to speeduino nor is the speeduino aware of the conversion. , a 1mm pitch will move the plunger 0. You can view it on GitHub at your leisure. Even at the low end of the standalones it can cost more than 1k$ECU 500$, ev14 injectors 250$, IAT sensor 20$, wideband 200$, dyno tuning 250$ etc. Hi all from France First of all I am so sorry in advance for mistakes, as English is not my first language. PSIG wrote:Just an opinion, but as far as communications, TS appears to get worse with each successive version. Speeduino extra inputs by includingdie Mon Dec 23, 2024 8:36 am: Bugs / Issues Any strange behaviour, crashing issues etc, post them here! Problems compiling the firmware should go in the General support section rather than here: 294 Topics 3126 Posts Re My Speeduino bench-mule with enabled stepper is tied-up doing other tasks right now. So if you were to build an m60, you would either need the m50 dme, or to buy the correct 88pin connector. 0. But now there is actual baro correction with curve to adjust, so the baro-option is not really needed. By jonbill - Thu Jun 22, 2023 6:42 am - Thu Jun 22, 2023 6:42 am #63604. This is the software configuration in speeduino: pinMAP = A7; //internal MAP sensor pinBaro = A5; //external MAP/Baro sensor pin What is your configuration in Tunerstudio? Best regards, Chris Hi Chris, the configuration in Tunerstudio looks like this: PXL_20240131_180608578. ini to match. 9 missing are at 0 ,120, 180, 310 Store information. Speeduino 0. I have an inertia dyno and I'd like to use my 043c speeduino that I have to send data to SimpleDyno. User mini profile. Stepper motor operation as Speeduino uses it can be seen here. © 2024 - Ecommerce software by PrestaShop™ Ha! I see you answered your own questions , and yes, Speeduino can do semi and quasi sequential above 4 cylinders for faster change-response and even fueling. elliott. #8156. The other channels again fire in-sequence to the cylinders you wire them to. Had to make my own fly by wire controller which is a bit crude but works well enough for me. Very good idea. PWM duty cycle, resulting in a 30% open and the 2 motors not fighting each other but living in harmony: 100/0, 30/70, 0/100 and so on. I have not heard any updates on stepper control fixes or CL control. pazi88 wrote: ↑Wed Mar 06, 2019 3:00 pm I'm doing it same way as it is on official speeduino board, so with external module. GMC270 wrote: ↑Sun Jun 17, 2018 2:42 pmI know you can add resistors on low-z injectors and use simple on/off pulses but doesn't that decrease injection accuracy? In my experience with GM TBI, Ford CFI, and other low-Z TBI setups; both PWM P&H and resistor setups work equally well. 02. berthfield wrote:It should be theoretically be doable, certain niceties such as the 16x16 maps and a few other features would have to be avoided though due to space limitations. I know we dynoed some 10 or 12 setups that day, and we were chatting if I would do a new ignition writeup and stuff. seiken wrote: ↑Tue May 17, 2022 11:31 pm Gasoline has a cleaning effect as well as combustion, right? No, only when used as a liquid solvent. ino. By PSIG - Sat Feb 16, 2019 5:01 pm According to the founder of "Speeduino" an engine do not need X amount of maths and power to be controlled! A minimalistic amount of interups will suffice! While I could build the "Warthog ECU" version with an STM32 or a Teensy, the Atmel remains from far the cheapest and the more flexible. 4 (and other DIY's) this total can be less but not significantly less, especially when diy time is Those are just values that TS sends to speeduino taken from the log file that TS generates to project folder when using the regular 3-point calibration. Alex2809Lx. when disabling the new ignition mode it works ok and runs. It can only be programmed, but it cx500tc wrote:So my thoughts were to recirculate manifold pressure to the turbo inlet to control boost. jpg (541. But with that done, I cannot hook my lights up. Sent a message to Sergio at the helpchat who found some spare PCB's and listed them within 10 minutes. 4. and flash it to your speeduino ecu. Learn about all the functions (including AuxIO) and build your function. choyr. Currency: USD $ Speeduino Dropbear V2. Ah, the original Blow-Off Valve. troubleshooting the real thing is always better. DL Arduino IDE and then connect your Speeduino ecu to your laptop 5. In this case, the interrupt (missing tooth) acts as turtana wrote: ↑Sat Feb 09, 2019 10:03 pm yes the 2 chanel is acting up. I there a difference in the firmware, say between 202402. I'm hoping you have good results with the timing retard function. With Speeduino 0. jonbill wrote: ↑Wed Jun 28, 2023 2:22 pm You'll also need the changes in speeduino. 01 (holy crap—has it been almost 15 years?!) just for no-bootloader 8-bit comparison and Hers is my first draft of a Teensy 3. If this feature is added, I can use pin 41 for the lights. Posts: 5; Joined: Tue Sep 06, 2022 8:12 pm; Status: Off-line; Re: Feature Request: NISSAN VQ35DE WHEEL DECODER #58968. Run a second Arduino to do any number of things, based on the needs of the application, and pipe whatever information is necessary back to Speeduino via the lowest resource-heavy on-board protocol. I yearn for the "old days" where connection and cycling were invisible or nearly so. I’ve long ago given up trying to track number of running engines etc, but I can say that I’ve just shipped out the 800th order from the Speeduino store, which is in addition to those that others have sold, ones Thanks everyone and hopefully this Speeduino finally works on the K20 series. In this case it's not performing any ECU functions. Anyway, welcome! You would be an awesome asset for Speeduino users! Speedy Loader shows firmware versions as, for example 202402. LPG2CV wrote: ↑Sun Dec 26, 2021 11:33 am Myself, I think the OP and David (@psig) may be onto something here. a 200 bounty will attract fast! If you are not on facebook let me post it on it. "The differences between tuning files are less aggressive ignition mapping and reduced injection mapping combined with lower boost pressure. Where can I start? I was taking a look at the speeduino comms. This is so much more powerful than specific functions for only specific things, kimdrummel wrote: ↑Tue Jun 06, 2017 7:11 am Wow, MISRA compliant code might actually make this project more attractive to more people. Last time I tried to get the Bluetooth working with real dash, RealDash would connect to the HM 10, but no data. Hi! After trying NO2C Speediuno board I replaced Arduino with STM32 board from Aliexpress with additional Op-Amps like the Teensy adapter. i did a litle test bench with 12-1 to see the problem. now STM32F401CC and stm32F407ZE is also optional to build for. I am finishing, for rally, a Clio williams with a megane F7R 710 engine inside, fired with a speeduino 0. JimStim didnt show blinking LED since i had spark going low and unless you are at very minimum RPM, you see only solid LED. Data available on serial3 will still only be the raw values as will the log of the aux channel too. androidcho wrote:Have you looked at what I've send you about the Speeduino command list?You can pull the data through the serial port, but you can't push data to Speeduino through serial for now. If I understand it correctly (and I've not used it), PO can set a pin condition, If the 2nd tables could be turned on or off, based on a pin I have an iPhone, and a few HM-10 modules, and a speeduino based board with both a Bluetooth header and an ESP32 on board. I'll hook-up an old MS1v3 I retired last year and maybe the ancient v1. Not as harsh opposition to that, but as a desirable alternative, I hope you consider simple 1/n "rolling" or "progressive" ignition cut as a method to reduce power safely. 3 0. Paired can fire fuel evenly using multiple injections on each pair per-cycle, so there are injections at each Wow, long time. The car starts, maps read-write is working (patches from Tjeerd branch), analog/digital I/O is fine but there is one thing - I've got occasional desync which can be seen as a single misfire, the only difference in code is that I Hello, I am absolutely loving Speeduino so far! I have been using a speeduino 0. This. Speeduino v0. 3c in my Clio 1. But from what you are saying it is exactly what I had experienced on my Toyota. This should keep the turbo spooled while also avoiding surging. dan. curtis12321 wrote: ↑Mon Mar 11, 2019 3:17 pm I do notice that the main connector layout is different on the m60 dme. I see the biggest problems being three issues, one is processor response, where it sees the trigger signal on an interrupt, but must then calculate timing from that point to the calculated firing point. Contact us. Speeduino uses the warm-tuned (normal operating temperature) tables, and adds functions for additional fuel for cranking, warmup, etc. My gpio was created to be a bcu( body control unit) and thus collate and broadcast canbus data including to my dash/instruments. Hi I havent been on here for a while but was looking a Speedy again on the MX5, I thought it maybe best to upgrade to the latest firmware as I am currenlty using Oct 2017. ino file and it has a list of serial commands, would these be the commands I need to perform the speeduino firmware configuration? can we integrate into TunerStudio for the speeduino, the test mode for ignition and injection. com Store information. The Speeduino project is a flexible, fully featured Engine Management Systems (EMS aka ECU) based on the low cost and open source Arduino platform. Last edited by choyr on Wed May 17, 2023 7:51 pm, edited 1 time in total. User support forum for the Speeduino project. Not quite sure how to get the betas but have not put any thought into it If you're using SpeedyLoader (and I highly recommend you do), then you can always install the master version through there (It's always located at the bottom of the list). By andrey - Sun Oct 16, 2022 6:32 am I figured out most of it. After reading some of the other posts, I did learn that I needed to select the Mega2560, so I have done that. Wanted to order the speeduino PCB which wasn't in stock anymore. Speeduino always fires 1-2-3-4 on the outputs, and; Missing Tooth tells Speedy where TDC #1 is per-revolution (non-sequential like paired or wasted-spark), while; adding a cam sensor signal to Missing Tooth tells it the next cycle after the cam pulse is #1 only. In combustion, adding fuel will only enrich and burn dirty with excess carbon. Posts: 2092; Joined: Sun Mar 25, 2018 6:02 am; Status: Off-line; Re: launch control based on speed input #32151. I don't think the feature has been added yet. On one of my many google searches i found a board that claims, it has 6 injector and 6 ignition channels. Delete or disconnect the 5th injector for here are the extracts for mems 1. Nice job Josh! Has there been any work on the Teensy side of things too? I haven't looked at Teensy stuff for a few weeks as I've been trying to get a few other hardware pieces in place, which are all now done. Hi everyone, I have just tried updating to the 202305 firmware and started the car and it sounded like it was running on 2 cylinders. Old Grey wrote: ↑Sat Jun 23, 2018 12:41 pm2 - And you can't run an interrupted wheel in seq off the cam, unless you add another sensor to trigger the Cam input. Vbat pin voltage is over 3. 28 KiB) Viewed 2819 times. But at that point, why are you running a speeduino and not using the more noisymime wrote:cx500tc wrote: A thing to consider is that although there may be only as many teeth as there are cylinders, there's both rising and falling edges to both signals, or in the case of VR sensors, two 0 volt crossings. (in that same SPEEDUINO FOLDER) double click on file > speeduino. For the moment, I will hardwire pin 47 (fan out) to 41 (idle up in) and get it going. Plus i cant lie, who doesn't want to spit fire every once in a I tried another speeduino, with the new firmware without success. ON THE BOSCH 3 wire Pin 1 OPEN neg. v . I might have to put more thought into the approach, considering the purpose (and therefore tuning goal) of AE is to maintain max-torque Lambda during throttle opening, where it would typically lean-out for multiple reasons. Whilst it’s impossible to get an exact idea of how many people are using Speeduino, I can say with confidence that it has grown significantly over the past 12 months. To save myself the trouble of coding though what I have been considering more lately is to attempt a board that has only a single ignition After reading the Speeduino documentation and consulting the forum, i am under the impression, that 6 Cylinder full sequential injection is not possible yet. Whilst this is true, it's dependant on the teeth being a known and consistent width. Yes that was previously when there was no fixed option available nor baro correction. PSIG wrote: ↑Sun Apr 21, 2019 5:49 pm Interesting concept for "auto-tuning" accel enrichment. The flywheel has a pattern of six lobes at 0, 70, 110, 180, 250 and 290 degrees. And natively soldered on CANbus transceiver, activity LED's for the first prototype. David-= If it was easy, everyone would do it =-User mini profile. Bingo, a straightforward 24/1 teeth per dener0987 wrote: ↑Wed Jul 08, 2020 2:27 pm Hello people I am thinking of developing a custom tuning software for speeduino. The 24 is per 360° crank rotation, and the 1 per 720° cam rotation or cycle. 4 board. But even at 6-1, Speeduino doesnt want to recognise the signal. This maybe one of the generic boards (Such as the v0. Use the information in this article at your own risk. Speeduino Store Australia Email us: sales@speeduino. So you can chose the regular weird 3-tooth cam pattern, and run a 36-1 on the crank for better resolution. Can you confirm the signals it makes? With paired and only crank signal, it cannot do true sequential, as it does not know where the first cylinder and first cycle is. If you need something that it can't do, then that's what you ask for. Posts: 49; Joined: Wed Jul 12, 2017 7:09 pm; Status: Off-line; Re: Wheel Decoder and VVT coder for Honda K series #63043. Imagine the center of the spinning magnets are threaded,and the plunger rod runs through it, rotating 1/4-turn with each step, moving the threaded plunger rod in or out 1/4 thread length (pitch) with each step, e. As far as I am aware, running the Miata cam can now only be done with the stock 4-tooth crank User support forum for the Speeduino project. My brother looked into Speeduino code, and he says on fly tune switching may not be fesible. Speeduino is the leading open source engine management system (EMS / ECU) Ever wondered why black box, aftermarket engine management systems can cost thousands of dollars? Speeduino was born out of a desire to create a completely open, super low cost programmable engine management system without any There are 12 products. As I said up to you. This data is taken from the rover factory workshop manual they all have 32 teeth 10degrees apart mems 1. The PCB bas arrived and is of excellent quality. vittorio STM32F4 can currently do 8x8 sequential with speeduino FW so there is that. PSIG. Just looking through your pinMap list, there's a few there that aren't currently handled in the main code. So 3,3v on chip and 5v on the output. flat shift would be nice for the strip as well to be able to keep boost up during shifts. Speeduino has no speed input. There is also new comms protocol in use in the new FW version. 2. I noticed that in TunerStudio selecting an MS2 in draft mode was available. i use ncv1124 vr amplifier and TC4427CPA on the ignition output . 2 and 2024. pwm signal ReubenHorner wrote: ↑Sun Aug 04, 2019 4:19 am That would be great. h into that speeduino folder you just opened up it will ask you if you want to overwrite files > YES and replace them. By kimdrummel - Or if I can offer assistance? I am wanting to speeduino this engine. However perhaps expand it some. Kenai wrote:As a recommendation, post the bounty into the Speeduino Facebook group. 9 and 2. Thanks. So if PIN 1 gets from SPEEDUINO negative 30% PWM duty cycle, PIN 3 should be getting 70% neg. ini when using speedyloader? Might be handy to have a download option for this to save you having to download the firmware as well to get the file and update it in tuner studio. Most converting from MAF simply delete the MAF unit to simplify and improve the induction, but it can be left in User support forum for the Speeduino project. any idea if this is possible. Apologies - typo on my part, you're absolutely right - ignition is retarded - I appreciate it's not apparent from the scope plot above, as that's a point in time that could be advanced or retarded, but when viewing it live, you can see I'm currently running a Haltech Sprint but have a issue with it and want to try/test speeduino on it. It plugs into the Speeduino board in order to interface with the vehicle wiring. Posts: 130; Joined: Sun Feb 07, 2016 10:32 pm; Status: Off-line; Re: Closed loop boost control with initial boost duty table #18895. NickZ. theonewithin wrote: ↑Wed Jan 06, 2021 8:40 am HugoW wrote: ↑Wed Jan 06, 2021 8:09 am I would like to see the Miata triggers available separately in the settings. Price It seems like we need to develop a partner protocol and firmware for Speeduino, similar to what MS has done with the GPIO. I see other firmware labelling as 2024. As someone building a turbo car with plans to use speeduino as my EMS i would really like to see a 2-step limiter feature to build boost and maintain launch rpm. theonewithin. cx500tc wrote:infinityedge wrote:Maybe if you had an FPGA daughter board with per cylinder knock sensors (or even better, chamber pressure sensors) you could pull off some nice individual cylinder tuning. Not saying it's the case here, but I've see a few distributor iLeeeZi wrote: ↑Mon Mar 09, 2020 2:27 pm Tjeerd have you tested the SRAM backup lately? I have been trying to use it but it doesn't seem to keep the settings between reboots as after a reboot it reads garbage. Don't know what happened with that. It also has built in SD card support, so getting SD-card logging to work should be easy. Posts: 2; Joined: Wed Jun 21, 2023 11:08 pm; Status: Off-line; Re: engine shut down #63604. theonewithin wrote: ↑Tue Oct 05, 2021 1:10 am The firmware source is completely open. In-fact, on one TBI system I used used both, and the tune did not change, indicating there was . 24-1 at crank (oops a mistake) and 24-1 at cam had lots of drift, I would have said more than 5+ degrees. 4 Now with boost! TD04-13T on a nasty diy manifold. A Speeduino board - This is the muscle of the Speeduino ECU and contains all the drivers and IO circuits. Hillmanjames wrote: ↑Tue Feb 19, 2019 7:08 pm Works great on Windows 10 x64 Where can I find the Speeduino. Speeduino does not function like the OEM ignition system, which has only one job. I don't think the 2560 has enough processing power or correct inputs to do speed. I have an issue with the new firmware, in that tuner studio does not want to connect to it at all. The speeduino looks to be missing that adjustment currently. 2v whole time so it shouldn't be a problem but I might be missing something hardware related. ini file and when i tested the feature it doesn't work anymore no matter what pin i try. 4 PCB (Through Miata / NX5 NA6 Plug n Play GM air Envíos Gratis en el día Compre Speeduino en cuotas sin interés! Conozca nuestras increíbles Transform your engine in a performance monster with this programmable ECU! Features: Injection control: allows to adjust the quantity of fuel and optimize We have Speeduino ECU's, CAS discs and more. i also added the code to the speeduino. I can try it out whenever. My 2 cylinders worth is dependent on how 'Programmable Outputs' work. engine is naturally aspirated. g. (It hadn't occurred to me I'd need to select the correct board just to get the code to compile). Speeduino can now read in additional analog and digital values on local io pins, these can be sent via serial3 to the external device too. Also dashpot is quite handy thing to have to make stable idle. Thank you for your answers. Use the primary injectors for all functions. As it stands at the moment, there are only 4 injector outputs, 1 MAP input and the CLT / IAT temp inputs (No spare temp inputs). For speeduino to have the converted data natively will need the code added to its firmware to get the three point values that TS would have turned into the 32 data points it can use just as it does Speeduino has many functions that can combine to do many things. Posts: 890; Joined: Wed Feb 25, 2015 12:09 pm; Status: Off-line; Re: The Toyota 24 + 2 Trigger info thread. 3c board and I want to use pazi88 sequential injection, I am thinking to add a second PCB with all injector drivers for sequential, what you guys think of this: [*] Looked for a SMD version of the STP62NS04Z I thing it STB60NF06LT4 should work. If you look at the two graphics posted above, you see one cam "tooth", with one rising and one falling edge in 720° crank degrees. Does anyone need help solving an idle issue? The closed-loop stepper has not been high-priority, which makes sense as it's more of a "nice" feature than a necessary one for most users—not unlike a typical carb'ed engine with warmup rpm control and set idle position like a carb throttle stop. He who controls the boost controls the universe. I have a Speeduino v0. pazi88 wrote: ↑Tue Jan 11, 2022 7:37 am 202201 FW release came with new improved CAN library and PWM fan support for STM32. We want to use launch control to keep engine let say at 3500rpm because tyres will slip at start with higher rpm but we want to accelerate as fast as possible, flat shift also preferable. 6 powered Speeduino. That's mostly because It makes DIY soldering really easy. 25mm (0. 4. Last edited by titiz67 on Fri Feb 03, Installing Speeduino in an OBD1 Honda/Acura Disclaimer: I am not responsible for any damage or injury that may be caused to you, your vehicle or any person or property as a result of this installation guide. On the fly really isnt that important but id love to hear the official view of it. 2 turbo for 6 months or so. But, keep in-mind that it is only a convenience, and thousands of cars with aftermarket ECMs have had warmup tuned manually. 48Pin Universal ECU Board Make Your own Ecu with the custom The Speeduino project is a flexible, fully featured Engine Management Systems (EMS aka Shop powered by PrestaShop. Posts: 7588; Joined: Fri Jul 03, 2015 7:08 pm; Status: Off-line; Correct. 2, or 202305. 3nginuur. 4) or a PNP board for a specific model car; An Arduino - This is the brains of Speeduino and contains the processor, memory and storage. I seem to remember the VG30 used a two-signal output from the distributor (crank & 'reference'). The new CAN library allows faster CAN communication in busy can bus without too much processor load. What dashpot does, it raises the IAC PWM certain percent when on throttle and when you left off the throttle it slowly returns the IAC valve to last used position which helps to settle down the idle RPM. It provides the hardware, firmware and software components that make up an engine management system, all Car is race only. in general, there is always a delay before accel enrichment kicks in the goal is to make it as small as possible DL and copy the 2 files comms. nplgspm deepyu kcpa dvlza rhv gnzd meryhjvv ugtjge zjs kwnrx