RESISTORS
| Institution | TVET |
| Course | Certificate in ICT |
| Year | 1st Year |
| Semester | Unknown |
| Posted By | stephen oyake rabilo |
| File Type | |
| Pages | 13 Pages |
| File Size | 406.28 KB |
| Views | 9457 |
| Downloads | 0 |
| Price: |
Buy Now
|
Description
What is an electronic component?
• Electronic components are the building blocks of electronic
circuits, each serving a specific function.
• There are two types:
a) Passive components: Passive components are electronic
components that do not require an external power source to
operate and cannot introduce power into a circuit. Instead, they
can only consume, store, or dissipate electrical energy. Passive
components typically influence the voltage, current, or signal flow
in an electronic circuit without amplifying or controlling it.
Examples: Resistors, Capacitors, Diodes, Inductors.
b) Active components: An active component is an electronic
component that relies on a source of energy and can inject power
into a circuit. Active components are capable of controlling the
flow of electricity in a circuit and typically require an external
power source to operate. They can amplify signals, process data,
and perform other complex functions. Example: Transistors,
Integrated Circuits or ICs, Logic Gates.
Below is the document preview.
CGA;Agricultural engineering notes
Trending!
Surveying is the art of determining the relative positions of different objects on or below the surface of the earth.
This is done by measuring the horizontal and vertical distances between them, analyzing the data and presenting
them in a suitable form, eg plan, map or report
185 Pages
9342 Views
1 Downloads
5.47 MB
DGA; Soil science Notes Module 1
Trending!
Soil is a dynamic natural body composed of mineral and organic materials, living forms as well as air in which plants grow.
93 Pages
9600 Views
1 Downloads
1.3 MB
DGA; Agricultural engineering 1 Notes Module 1
Trending!
The needs for farm structure varies according to regions, and are greatly influenced by crops grown,
animal kept, markets, building material, local conditions and social economic conditions. Some have a
specific purpose while others may have a multipurpose or dual purpose in their use. How an individual interprets these variables in relation to useful structures may classify farm structures according to their uses,
153 Pages
9590 Views
5 Downloads
553.68 KB
DA:Agricultural extension and sociology notes Module 1
Trending!
This subject unit aims at imparting the trainee with knowledge and skills that will help them understand how rural families and societies make decisions and receive information about agriculture. It will also provide the trainee with an understanding on how to use wisely the resources at home.
245 Pages
8934 Views
0 Downloads
3.14 MB
BEE KEEPING AND HARVESTING NOTES
Trending!
Beekeeping is widely practiced in South Africa, Egypt, Kenya and Tanzania, but is less well known in other parts of Africa. Honey is a key ingredient for a local type of beer as well as being consumed as a food, while beeswax is used for making candles and creams.
20 Pages
9591 Views
0 Downloads
595.58 KB
CROP PRODUCTION NOTES
Agriculture means cultivation of the land for the purpose of producing crops and management of livestock. It also involves the storage, processing and marketing of agricultural products.
87 Pages
506 Views
0 Downloads
976.93 KB
Agriculture Grade 7 Term 1,2,3 Notes
Trending!
Download a copy of Agriculture Grade 7 Term 1,2,3 Notes. The notes are precise, complete and comprehensive. This will serve you well!
80 Pages
10030 Views
5 Downloads
2.38 MB
Human Resource Management- Personnel Administration Notes
Trending!
HR policies are continuing guidelines on the approach the organization intends to adopt in managing its people. They define the philosophies and values of the organization on how people should be treated
77 Pages
9331 Views
0 Downloads
946.34 KB
FOOD AND BEVERAGE PRODUCTION THEORY NOTES
Trending!
This unit is intended to impart in trainees cooking skills and attitudes required for professional cookery. It gives the trainees a broad knowledge of raw food materials and their application in food production.
106 Pages
12534 Views
12 Downloads
715.64 KB
OPERATING SYSTEMS NOTES
Trending!
A computer system has many resources (hardware and software), which may be require to complete a task. The commonly required resources are input/output devices, memory, file storage space, CPU etc. The operating system acts as a manager of the above resources and allocates them to specific programs and users as necessary for their task.
43 Pages
8557 Views
0 Downloads
1.38 MB