Sam Perry sdp8483
sdp8483
/ vase_box.scad
Created
April 27, 2021 22:43
3d printed box with textured side for strength when printing in vase mode
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| $fn=50; | |
| x_dim = (5.625 * 25.4) / 2; | |
| y_dim = 2.365 * 25.4; | |
| height = 1.625 * 25.4; | |
| radius = 0.375 * 25.4; | |
| corrugated_width = 4.5; | |
| corrugated_depth = 1.5; |
sdp8483
/ train_horn_hold.c
Created
March 3, 2018 18:34
train horn project code for embedding into website. See github repo for up to date code.
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| //****************************************************************************** | |
| // MSP430FR2000 - Train Horn Hold To Play | |
| // | |
| // Description: Toggle pins at multiple frequencies using only TimerB, | |
| // mimic train horn for silly reasons. | |
| // P1.5 toggles using CRR0 and software. P2.0 and P2.1 toggle using CCR1 and CCR2 | |
| // Button on P1.1 enables frequency generation while held low | |
| // 1.2 VREF+ output on pin 1.7 to connect to external comparator for LiPo voltage monitor, | |
| // could not get MSP430 internal comparator to work | |
| // |