Posted here are completed projects that were from an effort of personal research and development. Generally, with some exceptions, these technologies are interoperable for various purposes, providing value and offering solutions to a range of use cases. These are projects that were built from scratch using common developer tools and methods.
USB-C Male Breakout Module
This USB-C breakout module is designed to separate out all pins and the shield of a standard 24-pin USB-C plug connector. As with prior USB breakout modules, each pin is grouped together on a grid ... Read More
USB-Micro Breakout Module
The primary difference with this USB-B Micro breakout module and the earlier developed model is the USB-A receptacle at its output. The J11 input to J12 output is a straight-through except for the Micro-USB path ... Read More
USB-B Breakout Module
This USB Micro-B breakout module is sort of a little brother of the USB-A 10-pin breakout module designs and developed earlier. This module only provides for 5-pins including shield terminations. Specifically, pinout connections corresponding to ... Read More
USB-A Breakout Module
Setting up this breakout module for connectivity between a USB receptacle and a USB plug required careful attention to detail. It was necessary to pay attention to numerous factors concerning layout, component positioning, dimensioning, and ... Read More
Signal Breakout – Terminal
This module is identically the same as the 2.5mm breakout module, except the output connection is a 3-position terminal block output. This is a different module to accommodate a twisted-pair wire connection. To review the ... Read More
Signal Breakout – 3.5mm
This module is identically the same as the 2.5mm breakout module, except the output connection is a 3.5mm barrel receptacle. This is a different module to accommodate a standard audio connection. To review the 2.5mm ... Read More
Signal Breakout – 2.5mm
The 2.5mm breakout module is a micro slot module that permits the interrupt and measurement, capture, and tap of a small highspeed signal. From as low as 10Hz to millions of cycles (>3MHz), a signal's ... Read More
Contact Closure Relay Module
The newly developed micro slot module platform affords more opportunities to bring about new and useful functions. Namely, to support specific capabilities aside from the prior micro slot modules designed to help signal transfer and ... Read More
GPIO Relay Module
This module is a version of the relay module previously developed to support a contact closure input for activation. This module is different where it doesn't require a contact closure, or shorted-path to activate the ... Read More
Programmable Pulse Module
This module was an early project to get on my feet concerning workflow and the process of originating micro slot modules. This is a programmable timing module that delivers a digital pulse train at a ... Read More
4-Channel Fan Module
This module is a multispeed fan module controlled by low/high selection or continuous variability by a temperature sensor (thermistor) at each fan control circuit. With a thermistor attached to an external device, one or more ... Read More
4-Channel Relay Module
In an effort to combine multiple relays onto a single module, this project accepts a single power supply (PSU). The PSU attached at the P1 terminal block provides power to all relays and associated LED ... Read More
±15V, 5V Power Supply
In a 3" x 5" form factor, this power supply serves as a handy and stackable utility source for standard 15V and 5V DC modules. With standard buck converters external to this module, level shifting ... Read More
RPi Sensor Module
This project involves the Raspberry Pi Single Board Computer (SBC), and it serves as a shield for sensor modules or separated GPIO breakout from the main RPi terminal block. While the terminal block pins provide ... Read More
