CONSTRUCTION OF 25W AUDIO AMPLIFIER USING LM1875
CONSTRUCTION OF 25W AUDIO AMPLIFIER USING LM1875
December 20, 2023DETERMINATION OF CAFFEINE IN SOFT AND ENERGY DRINK AVAILABLEIN MARKET BY USING U.V/VISIBLE SPECTROPHOTOMETER
December 21, 2023| Name | AJIGBOYE OLORUNYOMI DAVID |
| Matric No | BSP/EEE/ND/21/003 |
| Department | ELECTRICAL AND ELECTRONICS ENGINEERING |
| School | ENGINEERING TECHNOLOGY |
ABSTRACT
The title of this project is to examine the construction of 25w Audio Amplifier. At end of this
work student involved in this project shall be able to understand the operation of an audio
amplifier, to read and analyze the circuit diagram of an amplifier, understand the wiring and
configuration of transistors and to understand the impact of heat sink on transistors The research
discovered that this fays people normally have to address large gatherings data time and an
efficient means of communication has to be used, if not, the message cannot be heard by people
at long range. The researcher recommended that use of amplifier should be made effective so
that people can address large gathering at a time so that were ever you are you will be
communicated.
