Shield for blue-pill compatible boards.
Allows to connect a second blue-pill as ST-LINK.
May use with blue-pill compatible boards on stm32f401 or stm32f411 (black-pill). For example see https://msalamon.pl/pogromca-bluepill-nadchodzi-nowe-czyli-blackpill-z-stm32f4/
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.