73 Results for "circuitpython"

Code
Instructions from PyBadge Etch-A-Sketch
All of the main loop and setup code is in this class. CircuitPython automatically runs any code in a file called code.py, so this is the first thing called. The important stuff is in main_loop(), which is the main program loop that runs every TICK_RATE_S seconds....

Draw
Instructions from PyBadge Etch-A-Sketch
This class handles all CircuitPython DisplayIO related screen drawing using bitmaps. For more information on screen drawing and bitmaps, this is a great resource. In this implementation, there are two bitmaps which are stored a single group, which...

Input
Instructions from PyBadge Etch-A-Sketch
Possibly the most useful class, the ButtonPress class holds a list of Button objects that match the PyBadge board. Buttons can be easily added or removed, and the secret sauce behind the ultra-fast button processing is a CircuitPython module...

Concept
Instructions from USB Pedal based on Rpi Pico
Key component: Rpi Pico.A lot of USB programmable pedals on the market need to install an application for configuration. Usually this app is only for Windows and came poorly translated (if translated at all). This is a pitfall for Linux or Mac users,...

Firing the Unruly laser: Gently with a big hammer.
Instructions from Open Source LiDAR - Unruly
The laser driver circuit has a SMPS (IC2) that converts 5V (V_MAIN) into the laser operating voltage (V_LASER). This higher voltage is needed by the PLD (PLD1) because it doesn’t switch on at lower voltages. V_LASER can be adjusted through the LASER_POWER...

Unruly wake up call: Let's get this party started!
Instructions from Open Source LiDAR - Unruly
At power on the signal lines from the IBM4 are low and the Unruly LiDAR is not firing the laser or taking measurements. A startup sequence is required to get the circuits ready for measuring: The control lines of the IBM4 are initialized and set into...

Unruly APD: How to make a silent 120V switching power supply.
Instructions from Open Source LiDAR - Unruly
The APD (avalanche photodiode) of the Unruly is an amazing light detector that is about 100 times more sensitive than a normal photodiode. It works similar to a photomultiplier tube using a high bias voltage (110V - 160V) that lets a single photon...

Configure the code
Instructions from Jump Scare Tombstone
After the imports in the python file there are several options you can configure. They are detailed in the code as well as these instructions. USE_LIGHT_SENSOR = False # if you want to disable the light sensor USE_DISTANCE_SENSOR =...

Unruly signals: S.O.S....
Instructions from Open Source LiDAR - Unruly
SignalPinPortActionDescriptionRESETNJP4.14External reset control+3V3JP4.13Digital power lineAREFJP4.12Fixed at 3.3VHVIJP4.115V supply for laser and APDLASER_POWERJP4.10A0DACSet laser powerTHRESHOLDJP4.9A1DACComparator thresholdBIAS_VOLTAGEJP4.8A2ADCAPD...

I2C Pi OLED Usage
Instructions from I2C Pi OLED Usage
PI OLED Module the pi oled is 0.91 inch iic oled. It is very easy to use. Just plug to your pi will ok. Update the pi system and Python Before use the pioled, please install the Raspbian or Raspbian Lite to your computer. Run the standard updates:...

Code
Instructions from Dark Sky API PyPortal & Weather Dashboard
This code can be downloaded on to your computer here. Transfer all the files except for the README.md file to your PyPortal. You'll just drag and drop them on the PyPortal, which should show up as CIRCUITPYTHON on your USB list. The only document...

Code Step 3
Instructions from Pico KeyPad
Download the Thony and install it (Do watch some tutorials if you are a RPi Pico beginner).Open the Pico directory and open the code.Now go to Tools -> Options -> interpreter -> and select Circuitpython(generic).Copy-paste the given code into the...

Load Them Boots
Instructions from M4-Breadstick (Retired) → Raspberry Breadstick
Remember this thing? It's made by the people at this cool company: So you're going to need their software for programming the initial bootloader. It's called Microchip Studio and you can download it from their website here: https://www.microchip.com/en-us/development-tools-tools-and-software/microchip-studio-for-avr-and-sam-devices...

|<
<
3
4
5