Version 5.1: A full-featured experimental flight computer system that supports live telemetry, GPS tracking, staging, four pyro events, FTS, camera control, and other critical data. Uses a Teensy 4.1 ARM MCU and a custom PCB vehicle board enabled with two accelerometers, barometer, gyro, pyro drivers, and a UBLOX M10 GPS. The base station is an iPad mini with iOS Swift code interfacing to a LoRa mesh radio for downlink.

Version 2.5: A liquid rocket GSE controller system that supports the LOX/Fuel loading, automated pressurization, disconnects, recovery arming, main valve control, and igniter ignition for a two tank blow-down vehicle. It also incorporates a full four-channel DAQ system for static fire testing. The primary remote is touch based using an iPad Mini and the secondary remote is an "all physical" analog version. Both remotes communicate to the controller using 433 MHz serial radios. Developed to support the FAR LR1 student kit rockets.

Version 1.0: This REDS box has four channels to control up to four vent valves using separate DTMF handheld radio commands. The two primary channels use DB15 connectors designed to be inline with the rocket tether and the GSE control box. The secondary two connectors have aux jacks. If the GSE controller malfunctions the REDS box can safely activate the rocket vent valves. Developed using an Arduino Nano and an MT8870 DTMF decoder.

Version 3.0: This self-contained DAQ system provides for two analog pressure transducer inputs and one load cell amplifier to capture motor performance. It has a 480x320 TFT display to view real-time data and display recorded thrust and pressure curves. It has a dozen settings and includes strobe light status indicators. It was developed using a Teensy 4.1, Adafruit 3.5" TFT, and uses an ADS1115 Analog to digital converter.

Version 1.0: This tiny DAQ uses a Mega328P MCU and an SD card to record a standard 5V pressure transducer signal and report back specifics about the sample/burn. It samples at 200 hz and is configurable for all standard PT ranges and can run in auto or manual mode. It has an even smaller little brother ("PT see") that is just a basic pressure transducer monitor, reporting real-time PSI with no recording capability.

Version 4.0: This custom PCB enables two separate flight computers or altimeters to be remotely turned on or off with a single 5v pulse, eliminating the need to power up avionics early or from outside the vehicle on the pad. It also has the ability to pass back to the GSE controller an "armed and ready" state from specific altimeters, indicating good pyro continuity and launch ready status. It uses a simple transistor-FET circuit and is optoisolated from the control signals.