ECSE_371_2024
MVaugn
Larry Lab 2024
Components (39)
| Reference | Value | Description |
|---|---|---|
| Q1 | 2N4401 | NPN transistor, emitter/base/collector |
| U1 | TLV272 | Dual Rail-to-Rail Input/Output Operational Amplifier, DIP-8/SOIC-8/VSSOP-8 |
| U2 | TLV274 | Quad operational amplifier |
| U3 | CD40106 | Hex Schmitt trigger inverter |
| U4 | LM339 | Quad Differential Comparators, SOIC-14/TSSOP-14 |
| U5 | 4053 | Triple analog Multiplexer 2 to 1 line |
| U6 | L293D | Quadruple Half-H Drivers |
| C1,C2,C4 | 0.1uF | Unpolarized capacitor |
| C3 | 100pF | Unpolarized capacitor |
| C5,C6,C8 | 0.22uF | Unpolarized capacitor |
| C7,C9 | 0.01uF | Unpolarized capacitor |
| D1 | 6.2V | Zener diode |
| D2 | 1N4148 | Diode |
| D3 | 9.1V | Zener diode |
| LD1 | D_Laser_1C2A | Laser diode, cathode on pin 1, anode on pin 2 |
| M1 | DC Motor | DC Motor, alternative symbol |
| R1 | 68R | 2W |
| R2,R3,R12,R15,R17-R19,R31,RV4-RV6 | 100K | Resistor,Trim-potentiometer |
| R4,R5,R20,R21 | 120K | Resistor |
| R6 | 68K | Resistor |
| R7,R16 | 15K | Resistor |
| R8,R14 | 2K2 | Resistor |
| R9 | 1K5 | Resistor |
| R10,R11,R13 | 4K7 | Resistor |
| R22,R33 | 1K | Resistor |
| R23 | 47K | Resistor |
| R24,R25 | 2M2 | Resistor |
| R26 | 6K8 | Resistor |
| R27 | 470K | Resistor |
| R28,R29 | 4M7 | Resistor |
| R30 | 680K | Resistor |
| R32 | 270K | Resistor |
| R34 | 3M3 | Resistor |
| R35,R36 | 10K | Resistor |
| RV1 | 2M | Motor Position Potentiometer |
| RV2,RV3 | 500K | Trim-potentiometer |
| SC1 | Solar_Cell | Single solar cell |
| SW1 | CCW | Push button switch, generic, two pins |
| SW2 | CW | Push button switch, generic, two pins |