Here are the build notes for my MiniDexed Raspberry Pi IO Board V2 Design. The previous version can be found here: Version 1: MiniDexed Raspberry Pi IO Board. SSD1306 Version: MiniDexed Raspberry Pi IO Board – Part 2 HD44780 Version: MiniDexed Raspberry Pi IO Board – Part 3 Warning! I strongly recommend using old or second hand equipment for … Continue reading MiniDexed Raspberry Pi IO Board V2 Build Guide
Category: PCB Design
Posts related to designing, building, and testing printed circuit boards.
MiniDexed Raspberry Pi IO Board V2 Design
My two MiniDexed PCBs were some of the earliest ones I made and so I've wondered about revisiting them for a while now. This is a respin of the SSD1306 version of the IO board that is, hopefully, slightly nicer to build a case around! Here is the link to the original PCB: MiniDexed Raspberry … Continue reading MiniDexed Raspberry Pi IO Board V2 Design
Arduino AY-3-8910 Shield Build Guide
Here are the build notes for my Arduino AY-3-8910 Shield Design. Warning! I strongly recommend using old or second hand equipment for your experiments. I am not responsible for any damage to expensive instruments! If you are new to electronics and microcontrollers, see the Getting Started pages. Bill of Materials Arduino AY-3-8910 Shield PCB (GitHub link below) … Continue reading Arduino AY-3-8910 Shield Build Guide
Arduino AY-3-8910 Shield Design
Having build my AY-3-8910 Experimenter PCB I thought a slightly simpler format board would be useful, so I've put together an Uno shield-format PCB that can support one or two AY-3-8910 chips. Arduino AY-3-8910 Shield Build Guide Warning! I strongly recommend using old or second hand equipment for your experiments. I am not responsible for any … Continue reading Arduino AY-3-8910 Shield Design
Arduino SP0256A-AL2 Shield PCB Build Guide
Here are the build notes for my Arduino SP0256A-AL2 Shield Design. Warning! I strongly recommend using old or second hand equipment for your experiments. I am not responsible for any damage to expensive instruments! If you are new to electronics and microcontrollers, see the Getting Started pages. Bill of Materials Arduino SP0256A-AL2 Shield PCB (GitHub link below) … Continue reading Arduino SP0256A-AL2 Shield PCB Build Guide
Arduino SP0256A-AL2 Shield Design
Having spent quite a bit of time with an Arduino hooked up to an SP0256A-AL2 on a solderless breadboard, and now that I've got some ideas for how I want to sort out the clock, I thought it time to create a PCB to save the unreliable wiring getting in the way! Arduino SP0256A-AL2 Shield … Continue reading Arduino SP0256A-AL2 Shield Design
AY-3-8910 Experimenter PCB Build Guide
Here are the build notes for my AY-3-8910 Experimenter PCB Design. https://makertube.net/w/fULfpG9LNwpb3iCfavVkAp Warning! I strongly recommend using old or second hand equipment for your experiments. I am not responsible for any damage to expensive instruments! If you are new to electronics and microcontrollers, see the Getting Started pages. Bill of Materials AY-3-8910 Experimenter PCB (GitHub link below) … Continue reading AY-3-8910 Experimenter PCB Build Guide
AY-3-8910 Experimenter PCB Design
Following on from my Arduino and AY-3-8910 experiments, one thing I wanted to do was to try to hook up several AY-3-8910 devices and see if I could stack up the polyphony a little. But that is a lot easier without jumper wires, hence this PCB to support some more experiments with an Arduino Nano. … Continue reading AY-3-8910 Experimenter PCB Design
Simple PWM Filter PCB Build Guide
Here are the build notes for my Simple PWM Filter PCB Design. Below you can see it connected to my Pico Touch Board. Warning! I strongly recommend using old or second hand equipment for your experiments. I am not responsible for any damage to expensive instruments! If you are new to electronics and microcontrollers, see the Getting … Continue reading Simple PWM Filter PCB Build Guide
Simple PWM Filter PCB Design
Having spent a bit of time attempting (although I'm not sure I'm succeeding yet) to understand how to get a useful filter for my Pico Touch Board Audio, I thought it would be useful to have a simple template PCB that could be used for a range of PWM low-pass filtering options. This is my design. … Continue reading Simple PWM Filter PCB Design
Simple DIY Electronic Music Projects 