Search Results for "adafruit"
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Showing 16 open source projects for "adafruit"
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1
Adafruit Unified Sensor Driver
Common sensor library
Many small embedded systems exist to collect data from sensors, analyze the data, and either take appropriate action or send that sensor data to another system for processing. One of the many challenges of embedded systems design is the fact that parts you used today may be out of production tomorrow, or system requirements may change and you may need to choose a different sensor down the road. Creating new drivers is a relatively easy task, but integrating them into existing systems is both... -
2
Adafruit-tftbonnet
Pi SD image for tftbonnet
PiOS bookworm SD image with tftbonnet kernel driver built in. for any raspberry pi and the adafruit tftbonnet https://www.adafruit.com/product/4506 -
3
Open Source Cartridge Reader
A shield for the Arduino Mega that can back up video game cartridges
...Reads SNES roms and reads/writes save games from and to the SNES cartridge. Supported cartridge types so far, LoRom, HiRom, ExHiRom, DSP, SuperFX, SuperFX2, SDD1, CX4, SPC7110, SA1 (last two chips need Adafruit Clock Generator). Reads and writes SNES Satellaview 8M Memory packs (BS-X cartridge and Adafruit Clock Generator needed). Reads and writes Nintendo Power Super Famicom Memory Flash Cartridges (needs Adafruit Clock Generator for best result). -
4
WS2812FX
WS2812 FX library for Arduino and ESP8266
This library features a variety of blinken effects for the WS2811/WS2812/NeoPixel LEDs. It is meant to be a drop-in replacement for the Adafruit NeoPixel library with additional features. You can search for WS2812FX in the Arduino IDE Library Manager or install the latest (or development) version manually. More complex effects can be created by dividing your string of LEDs into segments (up to ten) and programming each segment independently. Use the segment() function to program each segment's mode, color, speed, and direction (normal or reverse). ... -
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5
NeoPixelBus
An Arduino NeoPixel support library
...ESP32 support for using both RMT and i2s. RMT timing currently is sensitive to high interrupt frequency due to issues in the Core. There are multiple competing libraries, FastLED being the biggest and Adafruit NeoPixel being the most common for beginners. On ESP32, both FastLED and NeoPixelBus can provide more than one channel/bus. FastLED primarily uses RMT to support 8 parallel channels. NeoPixelBus now supports the RMTs 8 channels and two more channels using i2s. -
6
Arduino Temperature Controller
Arduino Temperature Controller
This code allows an Arduino to work like a PID controller. It uses a MAX6675 with K type thermocouple to turn a heat source (hotplate), to maintain a constant temperature. This version uses a Adafruit SSD1306 OLED for visual output. 3 inputs are used, temp scale (C/F/K), target temperature up, and target temperature down. Those are simple momentary contact buttons to ground, on 3 analog pins. -
7
rpi_8x8_matrix_editor
Convert PNG image or GIF animations to Adafruit 8x8 board
Convert PNG image or GIF animations to Adafruit 8x8 board (to be used on Raspberry Pi using Adafruit libraries) -
8
Pikon-Stelarium interface
Pikon-Stelarium interface to use with azimuthal mount
...Python code for raspberry Needed parts for "as it" use : . 1 Raspberry (model A suit well) . 3 motors steppers . 3 steppers drivers . 1 BNO055 (the one from adafruit was used) . 1 Pikon driver . 1 GPS module Sofware requirement : . raspbian . python 3 . some python libraries -
9
GM4JJJ 4 Digit Arduino LED GPS Clock
Arduino Uno LED Digital Clock using GPS for Time Sync
Please note that I have now started a MK3 clock with additional features, using an Arduino Nano, and Adafruit 7-Segment LED Backpack 0.56" display. See new link at top. A 4 digit LED clock built with an Arduino Uno and an inexpensive ublox NEO-6M GPS module GY-GPS6MV1 to set the time automatically and keep it in sync. The GPS module has a battery to keep its Realtime clock running even if the GPS signal is lost. The 4 digit, 7 segment LED display is common cathode, type number 5461AS. ... -
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10
JetiExTransmitterTelemetryLib
Protocol decoder for Jeti EX data output on JETI DC/DS-14/16/24
...Select "EX data stream" as data format on PPM-Out-Pin (Menu "Configuration/PPM con. settings") Current sample Sketch uses Serial-Output, so use it on "Micro Pro", "Leonardo " oder "Teensy", since these boards have multiple serial Interfaces. Examples for: - Pure decoding function - Streaming decoded data in JSON format - ESP32 support: stream telemetry data via Bluetooth LE - Adafruit Bluefruit LE UART friend support: stream telemetry data via Bluetooth LE From now on also maintained here: https://github.com/Sepp62/TxJetiEx -
11
Pi alarm clock
Raspberry pi + adafruit cap tft + ada fruit case +python code
Raspberry pi adafruit capacitive touch tft ada fruit case for pi ldr +capacitor for background light level dfc77 receiver for time python code based on wiringpi2, pygame -
12
raspPi-sensors-demo
how to wire up temp/humidity sensors and display on a pi
(we've moved to https://github.com/vinceskahan/vds-raspi-sensors-howtos - please look for files there) How to connect up DS18B20 sensors using Raspbian, and optionally display on a web page, generic 16x2 LCD, or Nokia 5110 LCD display and wire the pieces up to a breadboard. Adafruit libraries are used for the LCD displays. -
13
f8544lcd
f8544lcd : PCD8544 Driver & GFX lib For Pinguino boards
f8544lcd : C PCD8544 & GFX libs For Monochrome Nokia LCD (Model PCD8544) for pinguino boards This port is non affiliated, non licensed , non endorsed, and non supported in any way by Adafruit or Microchip. This lib is a free and individual Pinguino/ PIC18F C port/rewriting of a mix of Two C++ libs From Adafruit : - Adafruit PCD8544 and - AdaFruit GFX Known limitation : Can drive only 1 display.(as original library). Please read readme.txt and licence.txt Ported to Pinguino/Pic by Thomas Missonier (sourcezax@users.sourceforge.net). -
14
LCD Pi Menu
Menu for the Raspberry Pi running Volumio, or other MPD/MPC dist.
If you are running Volumio or mpd/mpc on your Raspberry Pi, you can change the song or the volume from a web page or an MPD app on your cellphone. That requires that you boot your computer, or find your cellphone. With this little menu program and an Adafruit 16x2 LCD + Keypad, you can change the volume or the station or song from the front panel of the Pi. -
15
lxascope
Oscilloscope using ATmega32U4 for data acquisition.
LXASCOPE is a dual channel oscilloscope application for Linux, using an ATmega32U4 device for data acquisition, with USB port for communication with the PC. The Look and Feel is close to a traditional oscilloscope. ATmega32U4 are used on Arduino Leonardo and Micro, Teensy2 and Adafruit breakout board, as well as many clones. -
16
A telescope motor control made by Arduino, Adafruit MotorShield and original gear headed stepper motor.
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