Shared Projects

This project is a breakout for the Selector custom mixed-signal CPLD. It includes an up/down counter for a rotary encoder that is read from a SPI register. There is also an ambient temp sensor input that is also read from the SPI register, but also directly drives a cooling fan motor via a PWM output signal driving a power MOSFET with capacity for up to 24VDC on the motor.

Batteries are dangerous.

https://github.com/MouseBiteLabs/Pocket-Protector-Power-Board

MI breadboard friend redone for eurorack power header

Dediprog SF100 to UP SPI header adapter

Dediprog 20-pin to UP 12-pin adapter v03, redesigned with better connector orientation

For private testing only, do not buy at this time

Pocket GPS Logger

The compact version of my Teensy-RV-Leveling-Helper project.

DMX Demonstrator Transmitter IO Interface (DMX-TX2, Rev 1.3)

The Transmitter IO Interface is an Arduino Shield which provides the 3-wire data/clock signal to the Receiver (DMX-RX1) and encode the data stream to control the brightness of 4 LEDs using the Control Pro (DMX-CP*).

For details click here

DMX Demonstrator Clock Control Board (DMX-CPCB, Rev 1.3)

The clock control board is the bottom board for the clock control section of the control-pro.

The control pro is designed so that a series of components are sandwiched between 2 circuit boards. The DMX-CPCB board contains all the parts and is the bottom of the sandwich, the DMX-CPCF is the faceplate, i.e. the top of the sandwich.

For details click here

DMX Demonstrator Clock Control Faceplate (DMX-CPCF, Rev 1.3)

The clock control faceplate is the top board for the clock control section of the control-pro.

The control pro is designed so that a series of components are sandwiched between 2 circuit boards. The DMX-CPCB board contains all the parts and is the bottom of the sandwich, the DMX-CPCF is the faceplate, i.e. the top of the sandwich.

For details click here

DMX Demonstrator Dimmer Control Board (DMX-CPDB, Rev 1.3)

The dimmer control board is the bottom board for the dimmer control section of the control-pro.

The control pro is designed so that a series of components are sandwiched between 2 circuit boards. The DMX-CPDB board contains all the parts and is the bottom of the sandwich, the DMX-CPDF is the faceplate, i.e. the top of the sandwich.

For details click here

DMX Demonstrator Dimmer Control Faceplate (DMX-CPDF, Rev 1.3)

The dimmer control faceplate is the top board for the dimmer control section of the control-pro.

The control pro is designed so that a series of components are sandwiched between 2 circuit boards. The DMX-CPDB board contains all the parts and is the bottom of the sandwich, the DMX-CPDF is the faceplate, i.e. the top of the sandwich.

For details click here

Impinj RS500 USB to RFID controller

DMX Demonstrator Transmitter (DMX-TX1, Rev 1.3)

The transmitter is an Arduino Shield board designed to accept the 3-wire data/clock signal from the transmitter and decode the data stream to control the brightness of 4 LEDs. It also has additional output for use with external LED drivers.

For details click here