All projects and posts
![View the blog post for Twelve years of Raspberry Pi Expansion Boards](/docs/postthumbs/12birthdayraspberrypi.jpg)
Twelve years of Raspberry Pi Expansion Boards
For over 12 years, AB Electronics UK has been designing and developing Raspberry Pi Expansion boards. Throughout this time, we've gained extensive experience in developing high-quality circuit boards specifically designed for hobbyists and developers.
![View the blog post for PartFinder 2.0 Core component inventory manager](/docs/postthumbs/partfindercore-component-inventory-manager.jpg)
PartFinder 2.0 Core component inventory manager
This is a new release of the PartFinder component inventory manager I released four years ago in March 2020 which now runs on Windows, Mac and Linux.
![View the blog post for Trooli Fibre Internet and a new UniFi Dream Machine Pro Network Upgrade](/docs/postthumbs/trooli-fibre-internet-unify-dream-machine.jpg)
Trooli Fibre Internet and a new UniFi Dream Machine Pro Network Upgrade
We now have much faster internet thanks to a new fibre connection and internet using Trooli and upgrading from our PFSense firewall to a Ubiquiti Dream Machine Pro
![View the blog post for ESP32 RGB Microscope LED Ring Light](/docs/postthumbs/esp32-rgb-led-microscope-ringlight.jpg)
ESP32 RGB Microscope LED Ring Light
Designing a new RGB LED ring light for our microscope with an ESP32 WiFi controller using a manual control and web interface
![View the blog post for Whats happening and plans for 2024](/docs/postthumbs/march2024update.jpg)
What’s happening and plans for 2024
An overview of what I have been doing for the past few months and changes to work and plans for my businesses Apexweb and AB Electronics UK
![View the blog post for Ikea Styrbar with Home Assistant as a Sonos Remote Control](/docs/postthumbs/ikea-styrbar-sonos-homeassistant.jpg)
Ikea Styrbar with Home Assistant as a Sonos Remote Control
Using the Ikea STYRBAR, four-button remote as a simple controller for Sonos Smart speakers with Home Assistant
![View the blog post for Radxa X2L Computer Custom 3D Printed Case](/docs/postthumbs/radxa-x2l-3d-printed-case.jpg)
Radxa X2L Computer Custom 3D Printed Case
Enhance your Radxa X2L Computer with style using a custom 3D printed case with STL files on GitHub to print your own
![View the blog post for Radxa X2L and ADC Pi Microcontrollers with Linux](/docs/postthumbs/radxa-x2l-and-adcpi.jpg)
Radxa X2L and ADC Pi, Microcontrollers with Linux
Adding analogue inputs to the Intel Celeron J4125 Radxa X2L using an ADC Pi Raspberry Pi expansion hat with micro python
![View the blog post for Fujinon Pro 2010 Night Vision Scope Infrared LED Mod](/docs/postthumbs/fjinon-pro-night-vision-ir-led-mod.jpg)
Fujinon Pro 2010 Night Vision Scope Infrared LED Mod
We added an infrared LED into our Fujinon Pro 2010 night vision monocular to help with night vision illumination
![View the blog post for Three Elgato Key Light remote control using an ESP32 Wi-Fi module](/docs/postthumbs/esp32-three-elgato-key-light-remote.jpg)
Three Elgato Key Light remote control using an ESP32 Wi-Fi module
Building a remote controller for three Elgato Key Lights using a low-cost ESP32 Wi-Fi module with push switches and indicator LEDs
![View the blog post for Elgato Key Light remote control using an ESP32 Wi-Fi module](/docs/postthumbs/esp32-elgato-key-light-remote.jpg)
Elgato Key Light remote control using an ESP32 Wi-Fi module
Building a simple remote controller for Elgato Key Lights using a low-cost ESP32 Wi-Fi module and a push switch
![View the blog post for Raspberry Pi High Quality Camera Fungus image quality problems](/docs/postthumbs/pi-camera-fungus.jpg)
Raspberry Pi High Quality Camera Fungus image quality problems
Our Raspberry Pi High Quality Camera had a fungus problem which made the camera unusable until it was taken apart and cleaned
![View the blog post for Fujinon Pro 2010 night vision monocular teardown and repair](/docs/postthumbs/fujinon-pro-nightvision-teardown.jpg)
Fujinon Pro 2010 night vision monocular teardown and repair
Teardown and easy repair of a Fujinon Pro 2010 night vision monocular
![View the blog post for Home Server upgrade to an Intel N100 fanless ASRock N100DC-ITX](/docs/postthumbs/intel-n100-fanless-home-server-upgrade.jpg)
Home Server upgrade to an Intel N100 fanless ASRock N100DC-ITX
Upgrading our home Linux server again with a new low-power Intel N100 fanless system with 32Gb RAM and 1Tb NVMe storage.
![View the blog post for BOBOVR M3 Pro battery pack inductor noise fix on Meta Quest 3](/docs/postthumbs/bobovr-m3-pro-battery-mod-quest-3.jpg)
BOBOVR M3 Pro battery pack inductor noise fix on Meta Quest 3
Modifying a BOBOVR M3 Pro VR headstrap battery for the Meta Quest 3 to reduce audible noise from the battery pack.
![Please support the blog by shopping at abelectronics](/docs/abelectronics.jpg)
Please support the blog and our projects by buying your Raspberry Pi expansion boards from our online store at abelectronics.co.uk.
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