Search found 6 matches
- Sat Jul 13, 2019 8:47 pm
- Forum: Hardware Projects
- Topic: TelegaGraph
- Replies: 10
- Views: 54205
Re: TelegaGraph
Dear kipsate and John da Silva , hearing that is kind of sad. I am okish (but not even close to perfect) at doing the hardware (eg. soldering, crafting, ...), but I really suck at programming (never actually learned it properly + no natural talent) and the prospect to bustle around with git stuff an...
- Tue Feb 19, 2019 8:35 pm
- Forum: Hardware Projects
- Topic: TelegaGraph
- Replies: 10
- Views: 54205
Re: TelegaGraph
hey, is it possible to get a general usable api.py? I would like to use it for communication with some simple sensors on a ESP8266 (NodeMCU) in the long term, but first it seems to make sense to just understand what is going one. I have no clue what is happening in this part of def update(self): url...
- Fri Mar 09, 2018 1:27 pm
- Forum: Drivers for External Components
- Topic: PCA9865 16 servo controller board using I2C.
- Replies: 18
- Views: 58740
Re: PCA9865 16 servo controller board using I2C.
Hello, I got also an idea to use the PCA9865 shield with a ESP8266 to make a uPython Version of oTTo DIY . Since I don't have a 3D printer or a Laser Cutter I used cardboard and tape (so it look very crappy - sorry for that). While the libraries from adafruit are pretty helpful, I struggled to make ...
- Thu Feb 15, 2018 5:02 pm
- Forum: Drivers for External Components
- Topic: Anyone working on a MAX7219 8x8 LED matrix display library?
- Replies: 43
- Views: 136587
Re: Anyone working on a MAX7219 8x8 LED matrix display library?
I added cascading to deshipu's driver, and added framebuf to give text and shape support: Works on my single 8x8 matrix, quad 8x8 matrices and 2x quad 8x8 matrices. https://github.com/mcauser/micropython-max7219 https://i.imgur.com/JzXKOf6.jpg If you have a chain of 4x 8x8 matrices and you want to ...
- Tue Feb 13, 2018 8:14 pm
- Forum: Programs, Libraries and Tools
- Topic: mu editor for micropython
- Replies: 46
- Views: 65427
Re: mu editor for micropython
Hello, today I saw at Adafruits website some article about using Mu Editor with there CircuitPython. So I remembered this threat and want to ask if this actually means I can use Mu Editor now also for ESP8266's flashed with real MicroPython (like a NodeMCU Board for ~3€). That would be enormous usef...
- Thu Sep 28, 2017 10:38 am
- Forum: Drivers for External Components
- Topic: Anyone working on a MAX7219 8x8 LED matrix display library?
- Replies: 43
- Views: 136587
Re: Anyone working on a MAX7219 8x8 LED matrix display library?
[quote="Frédéric Boulanger"]I have a new version using the SPI class: http://wdi.supelec.fr/boulanger/MicroPython/#MAX7219[/quote] Hello Frédéric Boulanger, if I understand right your driver supports more then one 8x8 LED Dot-Matrix Segment? How I can define how much segments I use ? So that I can f...