3964 Results for "raspberry"

The Brain: Raspberry PI
Log from BorgCube ROV
The two obvious brain choices (to me at least) were Arduino or Raspberry Pi. Ultimately the choice was dictated by the needs of the vision system.One of my design goals for this craft is stereo vision. That means either one camera with a bunch of interesting...

The Raspberry Pi
Log from Overtime: the internet connected alarm clock
The clock has an RTC built in, so it doesn’t need the Raspberry Pi to operate. It will, of course, be capable of a lot more when the Pi is connected, as it relies on the Pi for the current time and anything internet related.The Pi will probably consume...

Raspberry Pi Zero arrived
Log from The B-button v2.0
The Raspberry Pi Zero arrived yesterday, I've soldered the PlainDAC+, buttons and a usb connector to the board with some wires so I don't have the usb plug for the wifi adapter sticking out the side. I also got the basic functionality of the software...

Configuring Raspberry pi
Log from Retro-PixelBoy
The first 22 pins of the RPI are used for the 18-bit DPI interface of the screen (6 per color plus 4 for clock, signal and position). 4 are defined for the I2S interface for sound (I only need 3) 12 are used for controls (4 direction buttons, 4 action...

Sheldon Kit with Raspberry Pi
Log from Sheldon Kit - The Mini HD Monitor
the Raspberry Pi is behind the bag.

Connector to Raspberry Pi
Log from Open Autonomous Domestic Robots
The most frustrating part of developing the wall following algorithm from my last post was the constant moving back and forth between my office, to tweak and load firmware, and test area (kitchen hallway). To solve this problem, and to overall streamline...

Raspberry Pi Shortages
Log from Raspberry Pi Checklist
In light of short supplies and scalping, I am going to change the hardware from the Raspberry Pi Zero family of boards to the Raspberry Pi Pico family. Preferably the Pico W for it's wireless capability. As I have a few Pico boards on hand and can get...

Raspberry pi test
Log from Convert a junk LCD monitor into a picture frame
Reconnected everything & there was obviously a major malfunction. There's either a dead board, broken wire, or a contaminated connector. The LCD was only driven 1 way instead of oscillating. There were bad columns on 1 side while the other...

Raspberry PI Code
Log from Stupid Simple Alert Watch
The raspberry pi is responsible for sending email notification(s) when an alert event is received from the watch. I booted up a fresh install of Raspbian and created an ~/alerter folder to house my code. Inside the ~/alerter folder is an alerter.py script...

Raspberry PI X-PC
Log from The X-PC. Hackaday Prize 2022 Entry
As previously mentioned, I've been given lots of old laptops. Most have working motherboards and screens so they can be turned into X-PCs.But I've also got a load with dead motherboards, this means I've now got a lot of working laptop screens with...

Raspberry Pi Support
Log from Demolition Man Verbal Morality Statute Monitor
Ported everything over to the Raspberry Pi and it works great, check out the video: The only gotcha was that Raspbian ships with USB audio configured off, but after a small config tweak it worked just like on the PC. Very happy to see there...

Raspberry Pi touch display
Log from Raspberry Pi Home Automation
So I received an official 7" touch display for xmas. Even though it's $60, it brings my total cost over 200$ for the project. But I thought it would be an awesome addition to the project because you don't have to whip out your phone just to control everything....

Working with Raspberry Pi!!!
Log from Teensy Super Audio Board
After some kernel hacking, I was able to get the board to work with my Raspberry Pi!I made some measurements using Room EQ Wizard with the board looping the outputs back to the inputs. REW only seemed to work in 16 bit mode, so the THD+N measurements...

Raspberry Pi Pinouts
Log from Cosmic Array
The following are the proposed pinout allocations for the Raspberry Pi (Pi 3 or Pi Zero W) in the project. +--------------+---------+---------+----------+---------+---------+--------------+ | Description | Name | Mode | Physical | Mode | Name | Description...

Raspberry Pi House #1
Log from Gesture Controlled Smartwatch
The Raspberry Pi House is coming together now. However I made a big error when it came to the charging access point, which has resulted in me having to cut out a hole. So the one side now is a bit ruined. If i have time towards the end of the project,...

|<
<
1
2
3
4
5
>
>|