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Wings
We started the day with the planned tests of the wing simulators. The modified third generation Parachute Test Payload (PTP-3) had three possible configurations that we tested, with the goal of evaluating the effects of the different wing sizes on a payloads stability during ascent. With all of these tests we endeavored to keep the…
Altimeter
In the past few weeks we have made significant progress with both the GTP (Guidance Test Payload) and PSCC (Parachute System Control Computer). This continues to bring us closer to the first test flight of the GTP. With the arrival of new 3D printing material (filament) we were able to print the rest of the…
Printing
In preparation for our next flight, we spent this week working on the second generation parachute system. The second generation parachute system for the test payload will use four parachutes, two mains and two pilots (more about the parachutes here). The pilot chutes attach to the main chutes and will inflate with air more quickly,…
107
While we waited for the replacement receiver to arrive we decided to start studying for a 107 license. A 107 license is needed to operate a sUAS (small Unmanned Aircraft System) or “drone” for commercial purposes. We are unsure if this license is needed, but as it also allows greater freedom in sUAS operation we…
The Flight Test System; an Overview (Part 2)
Click here for part 1 The second subsystem of the FTS (Flight Test System) is the test payload. It will be dropped by the S1000+ from 106.7 m (350 ft). Above is a 3D model of the guidance system test payload. The test payload will differ in design depending on which system will be tested. …
Preparing for Flight
Our original plan was to perform our first drop test of the parachute system on the 20th of December. The three failures of the parachute system print jobs (more about this here) used up much of our time, but we still had one more week before this deadline. To achieve this goal, we had many…
what a cool video
Thanks