1. Provide the updated computer drawing for your individual RG setup.
fig. 1&2: RG circuit setup2. Explain your setup.
In my Rube Goldberg set up I have an Op Amp connected to the force sensing resistor, The Op Amp gives power to the FSR force which connects power to start a motor. The motor will pull dominos to pull a bottle that connected to a wire in the second circuit after the relay - this wire shorted the second circuit-.in the second circuit when the wire removed be the thread the powered Relay. then from the relay to 555 timers to counter which connected to 7447 to display. The display will count from 0 to 9 then the motor will start and pull Corkboard
3. Provide photos of the circuit and setup.
fig. 3,4,5 and 6: parts of the GR circuits4. Provide at least 2 new videos of your setup in action, one being a failed attempt.
fig. 7&8: videos for GR circuits5. What failures did you have? How did you overcome them?
1. how to connect relay, 555timer, counter and 7447. it took a long time and too many wires to connect them all together. I tried to get help from our old blogs and finally they worked.
2. how to connect the motor after display. I think I have to use "OR or XOR gate". I don't solve this problem until now.