This is a small pcb that is designed to be used on an electric go-kart to display a stopwatch, motor RPMs, and cart speed as well as record this data on an SD card with a time stamp for analysis. The project is Arduino based and is ran off of 7-59 VDC or directly from a 5V source through any of the 5V or VIN pins on the data logger shield (this is not a protected input). It is designed to have w...
What's the use?
a PlayPad is the combination of
a joypad and an mp3player (PlayPad).
in every button there is the exact frequencies for to set in motion the motors of the actionoiseboard,
pressing each button is equivalent to playing at the execution of the exact mp3 audio frequency to move its equivalent motor in its direction.
is possible to find the audio frequencies in the website:
# arduino-tonestack-controller #
Control Tonestack with an arduino.
This project is also [hosted on EasyEDA](https://easyeda.com/dunnomix/ArduinoPedalBoard)
Warning, still under development.
## How to use with tonestack # #
## How to build
See the [schematics folder](./schematics/)...
An Arduino/ESP8266 display board for 3x2 788BS red led matrices connected to max7219 drivers.
The IREG is higher than usual to reduce brightness, use a smaller resistor (maybe 30/40 K) for daylight applications.
Work in progress, comments are wellcome.
When used with MD_MAX72XX and MD_Parola libs this matrices are not one of the supported hardware types, but I was able to wire 1 and 1+1 on a bre...
It is simple module to control RGB strips. You can use diferent MOSFETs (but 3 - sourse 2 - draine 1 - gate).[Sketch for Arduino](https://github.com/ParasolkaJeck/Arduino_RGB_controler). You can don't use diod.