Design and construction of an 18watts LM386 audio amplifier Department: Electrical Electronics Engineering By: jerrison Project ID: 2445 Rating: (3.1) votes: 16Rate this project12345 Price:₦5000 Get the Complete MaterialAbstractThe main objective of this project is to design and construct an audio amplifier, using an lm 386 integrated circuit. The lm 386 integrated circuit and other components like resistors and capacitors was used to achieve the desired result. After construction an lm 386 audio amplifier that can produce a power of 18w at the output was achieved. This project/ research work follows practical examples and ideas of inventing an Amplifier using LM 386 integrated circuit that will be able to produce sounds or noise from an electronic devices. This shows that practically audio creation can be achieved using available utilities, materials or tools....Preview Download Preview +Other Electrical Electronics Engineering project topics and materials you might be interested in»The construction of a 2kva automatic voltage regulator (AVR)»Generation of Constant Power Supply from a DC Source»Design and construction of a digital clock with calendar»Construction of digital AC power controller»A remote controlled AC fan speed regulator using discrete integrated circuit»Remote controlled antenna»The construction of automatic voltage inverter and a battery charger»Design of 2.5kw automatic voltage regulation with seven segment display»Construction of a car touch intruder alarm»Simple sensitive touch alarm»Design and construction of 5kva power inverter»Design and construction of 2KVA inverter»Construction of a battery charger»Design and installation of 200 WATT solar power system»Design and construction of an automatic change over switch