Across
- 3. electrical component that limits the flow of electrical current in a circuit
- 6. holds all components together, linking them with copper tracks
- 7. connects the microprocessor board to the Arduino IDE Software for powering or programming
- 8. break in the circuit, allowing electricity to flow when closed
Down
- 1. a screen emitting lights in pixels when electricity passes through it
- 2. a simple on-off switch
- 4. a loudspeaker that uses the piezoelectric effect for generating sound
- 5. source of electric power, storing chemical energy and converting it to electricity
- 6. a development board containing a microchip called an ATmega 32U4
- 9. a type of diode that emits light when it has current flowing through itself