Gadget Freak Case #161: Golfers Go Green with Envy

By: 
March 23, 2010

Why putt golf balls
into a paper cup when you can have your own variable-terrain putting green? This
course designed by Mark Giannasi, Aaron Gaylord, Brody Collins, Thomas Boileau
and Maiki Vlahinos offers players three cups and three skill levels. The most
advanced level raises two platforms that change the terrain of the course - and
the challenge that golfers face. But even with only three "cups," you
can still shout "Fore!"

Gadget Freak Case 161 Golfers Go Green with Envy

Amt Part Description Allied Part #
3 PIC16F88 Microcontroller 383-0496
2 PIC16F884 Microcontroller 383-1232
7 Switch, SPDT Leaf Lever
(Used for wedge position sensors
& cup trigger sensors)
821-0482
1 Switch, SPST (Power on) 821-0563
1 Keypad, 12 digit 948-0014
4 Relay, DPDT, 3A, 12V 886-2250
4 TIP3055 Power Transistor 568-1031
13 2N3904 NPN Transistor 411-0029
1 2N3906 PNP Transistor 568-0293
7 0.1muF Capacitor, 50V 852-1170
17 1KO Resistor 1/4W 296-4741
37 330O Resistor 1/4W 296-4764
10 LED, High Intensity, White 749-3330
7 LED, Red 405-0011
4 LED, Yellow 405-0137
16 LED, Green 405-0017
1 LF356N Op-Amp, JFET Input 288-0356
1 Pinned Photo Cell 980-0010
3 Solderless Breadboard

237-0015

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