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- KiCad Schematic Circuit Questions
- Use the following KiCad code to create three questions for electronics A-Level students then explain why the questions relate to the code: * KiCad schematic file
- *
- * Schematic created with:
- * KiCad Version: 5.1.6-stable
- *
- * libparts version: 2021-09-22
- EESchema Schematic File Version 2
- LIBS:device
- DEF simple_circuit R 0 30 Y Y 1 F N
- F0 "R" 30 10 50 H V C CNN
- F1 "simple_circuit" 30 -10 50 H V C CNN
- F2 "" 0 0 50 H V C CNN
- SCHEMATIC
- Version 4
- ENCODING utf-8
- Sheet 1 1
- Title "Simple Circuit"
- Date ""
- Rev ""
- Comp ""
- Comment1 ""
- Comment2 ""
- Comment3 ""
- Comment4 ""
- $Comp
- L LED D1 1 0 0 0 0 0
- U 1 1 27F5A1B9
- P 800 300
- F 0 "LED" H 800 270 50 0000 C CNN
- F 1 "" H 800 250 50 0000 C CNN
- $EndComp
- $Comp
- L SW SW1 2 0 0 0 0 0
- U 2 2 18F5A1B9
- P 400 300
- F 0 "SW" H 400 270 50 0000 C CNN
- F 1 "" H 400 250 50 0000 C CNN
- $EndComp
- $Comp
- L R R1 3 0 0 0 0 0
- U 3 3 0C7AA31C
- P 600 300
- F 0 "R1" H 600 270 50 0000 C CNN
- F 1 "" H 600 250 50 0000 C CNN
- $EndComp
- $Comp
- L R R2 4 0 0 0 0 0
- U 4 4 0C7AA31C
- P 600 200
- F 0 "R2" H 600 170 50 0000 C CNN
- F 1 "" H 600 150 50 0000 C CNN
- $EndComp
- $Comp
- L DIODE D2 5 0 0 0 0 0
- U 5 5 27F5A1B9
- P 800 200
- F 0 "D2" H 800 170 50 0000 C CNN
- F 1 "" H 800 150 50 0000 C CNN
- $EndComp
- $Comp
- L VCC VCC 6 0 0 0 0 0
- U 6 6 00F5A1B9
- P 600 400
- F 0 "VCC" H 600 370 50 0000 C CNN
- F 1 "" H 600 350 50 0000 C CNN
- $EndComp
- $Comp
- L GND GND 7 0 0 0 0 0
- U 7 7 00F5A1B9
- P 800 100
- F 0 "GND" H 800 70 50 0000 C CNN
- F 1 "" H 800 50 50 0000 C CNN
- $EndComp
- $EndSCHEMATIC
- What is the purpose of the component labeled "SW" in the schematic?
- What is the function of the component labeled "D2" in the circuit?
- How many resistors are present in the circuit and what is the name of the second one?
- =====
- Followed by:
- State why the questions relate to the code, and provide the answers
- The component labeled "SW" in the schematic is a switch. This is determined by the "SW" label and the "L SW" notation in the $Comp section of the code.
- The component labeled "D2" in the circuit is a diode. This is determined by the "D2" label and the "L DIODE" notation in the $Comp section of the code. Diodes are component that allow current flow in only one direction.
- There are 2 resistors present in the circuit and the name of the second one is "R2". This is determined by the "L R" notation and the labels "R1" and "R2" in the $Comp section of the code. Also the quantity of R component in the code is 2.
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