I found it necessary to create this article for a few reasons
Most of the YouTube/Instructables focus on aerials or only Windows installation
The ones that are for the Raspberry Pi are out of date
A url has changed which prevents WxToImg updat...
Table of Contents
Introduction
What does it do?
How Does it Work?
Circuit Diagram
Building It
Current Features
Future Features
Known Defects
Security
System Power Controller Firmware
Pico Firmware
Optionally Building the Pico Code
Configuring It
Ex...
Table of Contents
Introduction
Assembling the Chassis
Attaching the Control Boards
Using It
Ideas
Introduction
The XR-1000 is an easy-to-build, hopefully easy-to-use, Python-operated, open-source/open-hardware hackable eXperimental Robot just sl...
My brother who is a wood working enthusiast asked me about electronics for making a BLE speaker box with the form factor of a mid-century table top radio. His inspiration, which I really like, is this:
He had found a BLE receive...
Table of Contents
Introduction
High-Level View
Principle of Operation
Circuit Diagram
DSP Block Diagram
Building It
Programming It
Using It
Calculations
Results
Result A – 10 ohm DUT
Result B: 10 ohm and 220nF in Parallel
Result C: 10 ohm...
Table of Contents
Introduction
Circuit Diagram
Building It
Programming It
Customizing It
Using It
Summary
Introduction
This is a simple, quick-to-build project that mainly consists of a keypad and loudspeaker under the control of a Pi Pico. It ...
What happened before: Counting Traffic for the Community - Telraam.
I installed a traffic counter, to help measure traffic flows in my community.It films the street, recognises traffic, type of movement, direction and speed.Its telemetry data&nb...
There will be big infrastructure works in my part of Brussels. The government is trying to measure the impact of deviations and road blocks on traffic.They also try to assess if the currently being built metro line M3 has a positive impact ...
Table of Contents
Introduction
Operating the Board
Method 1: PC command-line interface via USB
Method 2: Serial (UART) connection
Ordering the Parts
Building It
Motors
Circuit Diagram
Printed Circuit Board
Uploading Firmware to the Board
C...
Table of Contents
Introduction
Components
Building It
Jumper Connections
Programming It
Step 1
Step 2
Using It
Experimenting with the Code
Enclosure
Parts List
Summary
Introduction
This blog post is about a simple way to generate an ad...
This Power Supply has been available for a while perhaps, but I just noticed it now, it is just £11+tax, which is very good for a (hopefully) safe power brick. The information here is just informational : ) use caution with supplies capabl...
This is a project to demonstrate how to use the raspberry pi to interface to an industrial RS232 device and send it's data elsewhere over an ethernet WiFi link. This could be done over a hardwired ethernet link or as in this case over the W...
I had an old 5" B&W portable TV set that I wasn't using. While I was waiting for other RPi related parts to come in the mail, I decided to see if the 5" TV would be a suitable monitor for the RPi. Most of the time I plan to run head...
IntroductionVIKI is intended to be a collaborative project to create an easy-to-assemble open-source device with uses in enterprise or industry as a controller with edge computing capability. It's intended to allow prototyping of solutions at low...
LED Count Game: Instructions OverviewSystem ConfigurationBill of MaterialsSystem ConfigurationHardware ConfigurationSoftware ConfigurationPart 1 Set of InstructionsPart 2 Set of InstructionsMore DetailsConfigure the R-Pi SystemConfigure the PiRa...
Introduction
What do you need?
Step 1. Setup the RPi
Step 2. Connecting the button
Step 3. Writing a Python Script
Step 4. Adding it to startup
Step 5. More to do
Introduction For a beginner to the world of raspberry pi, ther...
Hello all. For some time now I have this project and now it's time to share it with the world so others can create their one.This is a 3D-Printable Servo clock - or a 3D 7 segment clock .The original project is from Otvinta. It is there yo...
I need help! i'm trying to build a drone using raspberry pi 4 and i want to equip it with a smart camera to be able to identify cars, tag numbers, colors and other things. Can I use any regular camera or is there one that's better for that type of fu...
