3964 Results for "raspberry"

RAspberry Pi Setup
Log from After market radio install in 2008 Chrysler GV
It appears that the read screen receives some command from the head unit over the CAN buss to turn on when a DVD is selected. There is also a second input in the rear of the car which can display on the rear screen as well. This may go via a the head...

DIPSY meets Raspberry Pi
Log from DIPSY
"Hey where is the Pi?" asks Andrei. After some in-depth search in the treasury box I can find an RPi model A. Here you go!"Hey I need a DIPSY too! says Andrei an hour later - I take one from my desk, here you need some wires too!Andrei connects the wires,...

Raspberry Pi setup
Log from A HSDK for ultrasound imaging
Here's a tentative setup for the SDK. It's based on a motherboard exposing all interesting signals, a Pi (W in this case), an ADC shield (detailed here) which goes up to 10/11Msps, and the pulser as well as analog processing modules.Things to do now:Exposing...

Raspberry pi failure
Log from Piano signal processor
The 1st idea was to read audio via the I2S to USB converter of 10 years ago, then write it to a junk USB soundcard in realtime after processing. This was the 1st time that soundcard produced any useful sound in 20 years, but it was an instant...

Adding a Raspberry pi version!
Log from Key Holder With Automatic File Backup
Putting together a raspberry pi version. Case stl file and setup instructions are on the github page. Still a work in progress. https://github.com/thinklearndo/keychainbackup#raspberry-pi-version

Raspberry Pi 400 analysis
Log from LiFePO4wered/Pi400
I finally received a Raspberry Pi 400:Time to take it apart and see what's going on with the GPIO 5V!Most reviewers talked about the top size of the PCB and pretty much ignored the bottom. Contrary as I am, of course my main interest of course...

Raspberry Pi omni-"Hat"
Log from Omnibotler
A custom "hat" was was designed for omnibotler based on a combination of existing Adafruit hats and specific requirements. This hat incorporates the following chips: PCA9685 (2x), TB6612FNG (2x), MCP23017, and MCP3008, and provides pinouts for 1x stepper...

Raspberry Pi 3 upgrade
Log from nRF24L01+ network to control lights
A quick update on this. I haven't had the time to develop this any further. BUT I just got myself an RPi 3 and have plans on replacing this as the server. At the moment I have got the bluetooth communication to work and I can send messages to my RPi...

Raspberry Pi Model B
Log from Raspberry Pi 3 Desktop a 7-yr-old Can Build & Use
Specifications:Processor Broadcom BCM2387 chipset. 1.2GHz Quad-Core ARM Cortex-A53 802.11 b/g/n Wireless LAN and Bluetooth 4.1 (Bluetooth Classic and LE)GPU Dual Core VideoCore IV® Multimedia Co-Processor. Provides Open GL ES 2.0, hardware-accelerated...

Raspberry Pi: Python Scripts
Log from Pi Video Player
In my mind this project will rely on 3 pivotal Python Scripts:1. Media CompilerRan at boot up, this script will Locate the media directories on an attached memory stick, at locations such as:Media/PeppaPigMedia/FrozenSongsMedia/DespicableMeAs well as...

A Somewhat Slim Raspberry
Log from NeoGeo pi3
One of the biggest difficulties I've experienced so far while working on this project, has been the hardware hack which is needed in order to remove some of the ports from the "Pi3". I have some experience soldering very tiny wires to almost unreachable...

Raspberry Pi communication interfaces.
Log from DIY hobby servos quadruped robot
This log is going to be about the python communication files, explaining the interfaces used in order to communicate both with the ps3 controller and with the arduino. Serial Bidirectional Communication on python. This is written in the serial_com.py...

Raspberry Pi Addition
Log from CNC Plasma Table
Seeing that there was some info on using a Raspberry Pi and Universal GCode Sender, AND it was small enough to fit inside the controller AND I could purchase a touchscreen monitor that could interface with it at a decent price. . .the combo was installed....

Raspberry Pi educational boards
Log from Electronics Workshops Resources
During the training at IESA Multimedia, student projects need boards to learn how to control inputs and outputs.I designed 5 boards:Rainbow boardJust a fancy board with 9 LEDs of different colorsUsed with #micro HTTP server in C by #hammer's smashing...

Raspberry Pi i2c Connection
Log from Teensy Thumb Keyboard
Connecting to the rpi and Hyperpixel4 screen works! I modified the hyperpixel4.dtsfile in the hyperpixel4 github repo. Thanks to the Malti project for the sample tca8418 dts file. Here's the modified dts file. It requires the tca8418_keypad kernel...

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