As some parts are still back order, I made a polyphase transformer like the Doc's with a potcore.
Instead of using an FG, I'm learning programming for the beautiful Aduino Uno R4 ,wich is the new one, it looks awesome and I'm going to activate the mosfets powered with this little marvel when I figure out C+ programming instead of an F.G.
For those familiar with Arduino IDE let me know.
This is the one i am talking about:
Jagau
As some parts are still back order, I made a polyphase transformer like the Doc's with a potcore.
Instead of using an FG, I'm learning programming for the beautiful Aduino Uno R4 ,wich is the new one, it looks awesome and I'm going to activate the mosfets powered with this little marvel when I figure out C+ programming instead of an F.G.
For those familiar with Arduino IDE let me know.
This is the one i am talking about:
Jagau
I received my new Arduino mega 2560 R3 board
With an LCD display shield card
The board contains 54 digital input/output pins, 16 analog inputs, 15 PWM Output, really interesting.
The first tests on the Adams engine will follow soon with speed support with a hall effect sensor and Mosfet for faster switching.
Jagau
Hi All
I ordered lately a new Arduino mega 2560 rev3 board that has multiple outputs for PWM.
I'm going to share here using this particular new board on the Adams motors which I believe is a good example of using Arduino and talk about mosfet driver other thing like that.
I hope to have some members interested in coming here to discuss while waiting times and in order to improve our knowledge of Arduino.
Jagau
One of the best sites for learning Arduino with many examples and a way to convert C++ to mycro python, another programming software that is easier to manage.
https://passionelectronique.fr/
Jagau
Arduino Uno is a good candidate for those who want to learn electronics, a large quantity of programs are integrated into the interface, you can modify them at will without risk, I recommend it to you for learning electronics.
You can learn a lot about PWM.
Jagau
For my future Arduino project, I need a signal generator with which
I can send at the same time as the basic frequency and one or two pulses of different DTCs
Arduino uno is the ideal candidate for this
Jagau
Hi all
When connecting an Arduino model to power circuits, it is best to isolate its mass so that it is different from that of the power circuits. Here is a perfect example suggested by Arduino forum, that I have tried and works great.
With a low side connection and the two grounds well isolated by optocoupler. We can add to the output of the opto, the two NPN PNP transistor configuration to improve gate speed of the N-Mosfet
Jagau
Another great advantage of using Arduino Like FG, is the sending of programmed pulses inside another pulse with different frequencies and DTCs and in the same time period. Really interesting.
A practical example of this, designed by Tanju Argun Eng. with 3 different set up in the same period
Jagau
Quoting:Jagau
My very first Arduino experiences
With 500 hertz ready I change the duty cycle from almost 0 to 100%
A nice little beast easy to experiment with, just a bit of programming and a 10k pot.Next will be a optoisolated mosfet driver with variable DTC and frequency.
Very nice, Jagau !
You familiarized with it extremely fast, enjoy the development ! 🙂
Fighter, I would like to thank you for the ease with which you can insert videos, it's really easy and user-friendly, thank you, try it.
Absolutely, you're welcome !
We built our new home here to offer the best tools and intuitive user interface to our members.
When anyone want to share a video showing interesting experiments and results, don't hesitate to upload it, that's why we built this platform: to facilitate the exchange of ideas, information and results in any possible way - discussions, schemas, images, videos and documents.
Fighter
| "If you want to find the secrets of the universe, think in terms of energy, frequency and vibration." | ||
| Nikola Tesla | ||
Thank you for your help Yoelmicro and Berndorfer
I appreciate it
Jagau
i recommend, that you use Arduino PWM Frequency library - https://code.google.com/archive/p/arduino-pwm-frequency-library/
with this lib you can have any frequency that you want. you are not restricted to the ones, the arduino gave you.
regars!
B
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