1618 Results for "raspberry"

(edited) transcript of Raspberry Pi Hack Chat
Log from Raspberry Pi HackChat
Roger Thornton says:27 minutes agoHello everyone, it's great to be here and I am looking forward to talking to you all.altometer says:26 minutes ago: USB C power socket. I mean, yes, you can get them from Amazon, but I wanted to see what was possible.Roger...

Plug a raspberry pi with octoprint for remote control
Log from Big 3d printer upgrade
(I will migrate to Klipper later, when replacing the stock motherboard to a skr board)

Try Seek Pro with the Raspberry Pi zero W
Log from Low-cost thermal imaging equipment
I tried to use Seek Pro with Maartenvds's libseek under my Raspberry Pi yesterday, but I can't grab the image from Seek Pro like what I had doing in my laptop. I think the RPi zero W doesn't have enough performance do that. I will try the it in...

Raspberry consumes too much battery: new board for "Rasp"-prototype
Log from Camera Traps for Citizen Science
As indicated in our first log, we started this project with two potential designs: one based on Arduino (requires more work for the user) and one with Raspberry (less work for the user). First Raspberry prototype worked very well - however, Raspberry...

Step 2. Connect Sam to Your Raspberry Pi
Log from GUILLENGAP Cobot
On the command prompt of you Raspberry Pi board type ifconfig to know the IP address of this device From your computer's terminal, you can connect to the Raspberry Pi board Sign in through the Sam CLI Tool

Event Capture and Recording with Raspberry Pi (Part 1)
Log from Cosmic Array
So how can the Cosmic Ray particle detection events from the Geiger-Muller Tubes be recorded? The following describes how this can be done. Part 1 will discuss the code to collect the data. Part 2 will describe the method for sending this data to a central...

Update 13: Powering up the Raspberry Pi using Open Upcell
Log from Open UpCell
You: Can we power up the Raspberry pi using Open Upcell? We: Absolutely yes You: How? We: Here are the different methods you can use to power up the Raspberry pi: To power up the raspberry pi we generally have 2 methods viz., 1. Using GPIO...

raspberry pi zero running headless vs. ssh login
Log from Heimdall - dumb remote home
Case by pimoroni.com oh dear. Seems like all the time when SSH got the hick-ups on my mac and I blamed the raspberry pi that I was wrong. SSH on my mac sometimes loses connection and tells me the host is down, but when I call top it tells a long uptime....

Phoebe Receives Raspberry Pi Brain After PID Tuning
Log from Phoebe TurtleBot
Once the motor’s spin direction was sorted out, I connected both encoders to verify A/B signals are in sync with motor direction. Again this is checked by commanding motor movement via Ion Studio software and watching the reported encoder value. When...

Additional Modules - Raspberry Pi RTC Expansion Module v1.1
Log from 2021 HDP Dream Team: EJA
One of the modules that can greatly improve the original design of the Buoy (A and B) is an RTC. In this log I'll analyze the Raspberry Pi RTC Expansion Module v1.1 (Datasheet, Wiki) and explain how to adapt it to the PCB design Buoy B V1.0. This...

Fixing Serial Communication Issues (spoiler: Raspberry Pi 3 hardware issue)
Log from Klipper 3D Printer Firmware on Malyan M180 Install
During my past couple months with Klipper, Moonraker and Fluidd, I have been reasonably happy with the status and print quality of the machine. There are some stuttering issues I still can’t explain under certain circumstances but all in all, it works....

Installing OpenCv on a Raspberry Pi - The Easy Way
Log from Hacking the way to growing food
For This Project we will be using OpenCv on the Raspberry Pi quite a lot.It it crazy Just How much miss information there is about opencv and the Raspberry pimany tutorials will guide you thru a installation process that takes 12 hours+and has library...

My first add-on board for the Raspberry Pi
Log from CANPi
This is a CAN interface, using an MCP2515 controller and an ADM3054 transceiver. The CAN transceiver is insulated from the controller and has its own voltage regulator. Input power can be anything between 6-25V DC and has reverse polarity protection.Also,...

SSC-32U Raspberry PI 2 or 3 mount
Log from 3DOF Hexapod (Hexapi)
To allow for more room for components on the robot, I designed a mount for the PI 3 so it sits directly above the SSC-32U. It mounts with stand offs, then the "head" or sensor/component platform mounts on top of that with 1in stand offs. It works pretty...

Raspberry Pi 3.3V verified - new design parts on order
Log from HC-SR04 I2C Octopus "octosonar"
I verified the functionality of the RPi with the new board. There is test code hereThis is forked from Goran Lundberg's code for the original board at https://github.com/GoranLundberg/SonarI2C-RPiMany thanks to him for this.I've only tweaked the code,...

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