diff --git a/draft/boards/joybonnet.png b/draft/boards/joybonnet.png new file mode 100644 index 0000000..b06570c Binary files /dev/null and b/draft/boards/joybonnet.png differ diff --git a/draft/boards/motozero.png b/draft/boards/motozero.png new file mode 100644 index 0000000..8eef114 Binary files /dev/null and b/draft/boards/motozero.png differ diff --git a/draft/boards/navio2.png b/draft/boards/navio2.png new file mode 100644 index 0000000..b414f00 Binary files /dev/null and b/draft/boards/navio2.png differ diff --git a/draft/boards/zeroseg.png b/draft/boards/zeroseg.png new file mode 100644 index 0000000..50e6394 Binary files /dev/null and b/draft/boards/zeroseg.png differ diff --git a/draft/overlay/joybonnet.md b/draft/overlay/joybonnet.md new file mode 100644 index 0000000..af8e85f --- /dev/null +++ b/draft/overlay/joybonnet.md @@ -0,0 +1,73 @@ + +# Joy Bonnet + + +This add on board fits perfectly on top of your Raspberry Pi Zero (any kind) and gives you hand-held arcade controls. +Once you install our script onto your Pi, the controls will act like a keyboard, for easy use with any emulator or media player. + + +The Joy Bonnet works best with RetroPie/EmulationStation. On a Pi Zero you can emulate NES and MAME game but other emulators that +don't require more than 1GHz speeds will work OK too, e.g. a N64 emulator won't work, it needs way more power! + + +To install: +```bash +curl -O https://raw.githubusercontent.com/adafruit/Raspberry-Pi-Installer-Scripts/master/joy-bonnet.sh +sudo bash joy-bonnet.sh +``` diff --git a/draft/overlay/motozero.md b/draft/overlay/motozero.md new file mode 100644 index 0000000..db1dd7d --- /dev/null +++ b/draft/overlay/motozero.md @@ -0,0 +1,66 @@ + +# MotoZero + +The MotoZero is a simple Raspberry Pi motor controller add-on board that lets you control up to 4 motors independently. +With simple GPIO control and its very own GPIO Zero library entry, it's one of the easiest ways to control lots of motors on your Raspberry Pi + +Features: + +* Control 4 motors independently in both forwards and reverse +* Control with basic GPIO 'on/off' code, or use the excellent GPIO Zero library +* Terminals break out the motor outputs to the edge of the board, ideal for wheeled and tracked robots +* Robust chunky terminal blocks for solid connections +* Pi Zero sized, although will fit all 40pin Raspberry Pi models +* Simply power your Pi the usual way (via the micro-USB connection using a plug, power bank or similar) and then add battery power for the motors. +* Built-in flyback diodes within the controller chips, which prevent damage from motor 'flyback' voltage spikes + diff --git a/draft/overlay/navio2.md b/draft/overlay/navio2.md new file mode 100644 index 0000000..8434ab6 --- /dev/null +++ b/draft/overlay/navio2.md @@ -0,0 +1,87 @@ + +# Navio2 + +The Navio2 Autopilot Shield for Raspberry Pi / Raspberry Pi 2 is +designed both for your own custom robotic projects and as a platform for Linux version of APM (ArduPilot). + +Navio2 eliminates the need in multiple controllers onboard making development easier and increasing robustness. +Navio2 extends connectivity and allows control of all kinds of moving robots: cars, boats, multirotors, planes. +For accurate knowledge of position and orientation Navio2 is equipped with double IMU and GPS/Glonass/Beidou receiver + +Features: + +* MPU9250 9DOF IMU +* LSM9DS1 9DOF IMU +* MS5611 Barometer +* Ublox M8N Glonass/GPS/Beidou +* RGB LED + +Specifications: + +* 14 PWM servo outputs +* PPM/S.Bus input +* Triple redundant power supply +* Power module connector +* UART, I2C, ADC for extensions +* Size: 55x65mm +* Weight: 23gr + +click on the url above to find out more information about the Navio2 + + + diff --git a/draft/overlay/zeroseg.md b/draft/overlay/zeroseg.md new file mode 100644 index 0000000..aa4e427 --- /dev/null +++ b/draft/overlay/zeroseg.md @@ -0,0 +1,60 @@ + +# ZeroSeg + +The ZeroSeg is an easy to use 8-character 7-segment display add-on board for your Raspberry Pi Zero or any other 40-pin Raspberry Pi model. + +ZeroSeg has the ability to display 8 characters, data such as the time, date, counters, stock prices, sports scores and more making it very +usefull for projects of all shapes and sizes. + +The displays are controlled by a MAX7219CNG integrated circuit, which manages each LED segment, requiring very few GPIO pins to run the board. this boards circuit is wired in the exact same way as generic 7-segment modules, allowing the use of existing code and libraries to easily create Pi Zero projects with 8-character displays. + + +To install first enable SPI and update your pi then: + +```bash +sudo apt-get install git build-essential python-dev python-pip +git clone https://github.com/AverageManVsPi/ZeroSeg.git +cd zeroseg +sudo python setup.py install +sudo pip install spidev +``` +