Smoke Test
Josh is testing his work on his control board for his 1 pound battle bot Would you believe it was a tiny little capacitor on the Arduino that popped?
Hot Air Balloon
Isabel had to make a hot air balloon for class. She made hers a little larger than average. She also has a spill line attached to the top of the…
The “Total Pratt Knot” (knecktie)
I dub thee: The Total Pratt Knot
Since I consider this is closer in affect to the Pratt than the Half-Windsor why should it be called the co-half-windsor
The co-half-windsor ( Li Ro Ci Ro Li Co T ) is the cousin to the Half-Windsor knot ( Li Ro Ci Lo Ri Co T ). In swapping two moves it remains similar in that it is tied right side out and absurdly considered “mathematically” asymmetrical (same number of L and R moves), but different in that it is visually symmetrical, self-releasing… and completely dismissed everywhere. I believe the visual symmetry is achieved through the obvious symmetry around the first Centring move – Li Ro Ci Ro Li – nearest the center are Ro moves on either side, followed by Li moves.
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Water Rockets
Josh and Izzy has a history of aviation class any they had to make a few different types of vehicles. This particular lesson was a water rocket made with 2…
Atlas-V Starliner capsule rocket launch
May 19, 2022 – The Starliner capsule launches on a do-over uncrewed test flight bound for the ISS where it would dock for the first time (the next day) with…
Up and Under
This was a nice little up and under kick. He wasn’t set far back, and the defender is on top of his just as soon as he gets the ball.…
