James Glettler (c) 1999
NOTE: This flowchart is put up for the educational and informative purposes.  It is
      NOT intended to be used by any Science Olypiad team Mission Possible design.  
      If you wish to use designs in the flow that you saw here first, you must contact
      James Glettler prior to using said designs.

Note2:Left numbering indicates that this transfer was counted for the 30 required
      Bonus transfers are not labeled

##	Initial	End	Description of Transfer		
					
	Start	Mech.	Drop Quarter ($0.25) into Mission Possible to start device		
	Mech.	EM	Quarter passes RF metal sensor (orange)		
	EM	Elec.	Sensor output triggers Relay A		
1	Elec.	Therm	"Relay A powers NiCr wire A, heats up"		
2	Therm	Chem.	hot NiCr Awire ignites match A		
3	Chem. 	Mech.	"Burning match burns through Fishline, releasing metal swing arm"		
4	Mech.	EM	Metal swing arm falls in front of RF metal sensor (black)		
	EM	Elec.	Metal sensor current drives HIICX optoisolator		
5	Elec.	Mech.	Activates Motor Pull		
6	Mech.	Therm	Motor pulls on switch / Initializes Heat module A		
7	Therm	Elec.	"Heat from pack activates thermistor A, triggers 74LS04(i)"		
8	Elec.	Therm	74LS04(i) Initializes Heat module B		
	Therm	Elec.	"Heat from pack activates thermistor B, triggers 74LS04(ii)"		
9	Elec.	Therm	74LS04(ii) Initializes Heat module C		
	Therm	Elec.	"Heat from pack activates thermistor C, triggers 74LS04(iii)"		
	Elec.	Elec.	output of 74LS04 to trigger relay		
10	Elec.	Therm	Relay powers NiCr B which heats up		
	Therm	Chem.	NiCr B ignites match B		
	Chem. 	Therm	Match B burns heats up string		
11	Them	Mech.	String melts through		
	Mech.	Mech.	"Coil pulls magnet, releasing cup of bromoseltzer powder"		
12	Mech.	Chem.	Bromoseltzer powder and water chemically react		
13	Chem. 	Mech.	Chemical reaction forms a gas (CO2) which pushes water out through tube		
	Mech.	Elec.	"Water conducts between electrodes, completing circuit"		
14	Elec.	Mech.	"RC time constant relay activates ""vinigar"" motor"		
	Mech.	Mech.	Motor drops CH3COOH (Vinegar) into test tube		
15	Mech.	Chem.	Vinegar reacts with NaHCO3 (Baking Soda)		
	Chem. 	Mech.	"Rxn produces CO2 gas, which causes red liquid to foam up"		
16	Mech.	EM	foamed liquid blocks IR beam from optical sensor		
17	EM	Elec.	sensor activates triggers titration system		
	Elec.	Mech.	Titration system turns on pipette motor		
	Mech.	Mech.	Pipette motor squeezes pipette of NH3 (Ammonia) into test tube		
			Tube filled with Bromothymol Blue indicator and Vinegar (Color of sol. Is yellow)		
18	Mech.	Chem.	"Ammonia neutralizes the vinegar, raising the pH"		
19	Chem. 	EM	"raised pH changes color of indicator to deep blue, opacity change to light"		
20	EM	Elec.	change in opacity changes resistance in LDR (Light Dependent Resistor)		
	Elec.	Elec.	Change in resistance switches flip-flop to output current		
21	Elec.	EM	Current lights IRLED (Infrared LED) in light proof box		
22	EM	Elec.	Shines on IRPBJT (IR Photo Bipolar Junction Transistor) triggering relay		
23	Elec.	Chem.	Relay activates chemical battery reaction of Cu & Al in an electrolyte solution		
24	Chem. 	Elec.	Chemical rxn produces electricity (~.9V @ 5mA)		
25	Elec.	Therm	"Triggers NiCr D, which heats up"		
26	Therm	Chem.	"NiCr D ignites Match D which burns (in light proof, metal box)"		
27	Chem. 	EM	"Burning match flares, producing light"		
28	EM	Elec.	"Light from match shines on CdS cell, making a pulse"		
29	Elec.	EM.	"Pulse powers IR LED, emits IR light"		
	EM	Elec.	IR light shines on IR BJT which sends a negative pulse to trigger of NE555		
	Elec.	Mech.	"NE555 triggers 74LS73 J/K Flip flop, turning on bell solonoid"		
	Mech.	Elec.	"Striker arm contacts bell, ringing bell and completing the circuit"		
	Elec.	Mech.	SCR triggered running lego screw motor		
	Mech.	Elec.	nut on screw winds down and presses a switch		
	Elec.	Mech.	Switch turns on red solonoid w/ holdback pin		
30	Mech.	Fine	"Pin releases mouse trap, throwing final soft foam ball out of the device"		
			Task Completion