Crossword

3. Device that opens or close an electrical path
9. A material with conductivity between conductor and insulator
10. The transistor terminal that collects charge carriers
14. Sub atomic particle with a negative charge
15. A device which is used to measure multiple parameters such as resistance, voltage, current, etc.
16. Stands for Global Positioning System
18. Has types such as Lithium ion, chemical, etc.

1. A digital circuit where a common clock is used for all components is called as ______ circuit
2. A device used to dissipate heat from electronic components is called as heat ____
3. The process of joining components using molten filler metal
4. A device which converts fixed DC voltage to variable DC voltage
5. a semiconductor device that allow current in only one directions
6. A digital logic family using transistors
7. A simple error detection technique in which an extra bit is added to the data word
8. Unit use to measure electrical potential difference
11. Brain of computer
12. A device which converts one form of energy to another
13. Electro motive force know as
17. A voltage-controlled semiconductor device
18. A current-controlled semiconductor device with three terminals