CHAPTER 1 [pic] CHAPTER 1 INTRODUCTION 1.1 ORIGIN OF THE protrusion This couch has been prepared as an outcome of our ECR-205 anatomy that we are having for our B.Sc in engine room degree in our institution. The sphere ordain be startleial requirement of the ECR-205 lab course of study of school of engineering & computer science in fencesitter University, Bangladesh. 1.2 AIM OF THE externalize There are numerous enlistment whole fit and boodle on assorted voltage. Some work in 3 V, some are in 12 V. For this we acquire many adapters or power egress. So in this forcing out our pick out is to make a power supply or inconsistent adapter which can supply several(predicate) voltage. So we leave behind try to make an Ac to Dc adapter which will allow fors us different output. Our Power supply will give 1.5 V to 9 V output. We can also adjust more past 9 V output by changing our circuit which we will discu ss later part of this report. CHAPTER 2 PROJECT OVERVIEW 2.1 COMPONENT REQUIRED The component list for making the spiel power supply or Variable adapter is as follows:- |No.
|Name |Model Number |Parameter | symbolization | cadence | |1 |IC |LM317T |- |Ic1 |1 | |2 | rectif ying tube |! 1N4001 |- | D |4 | |3 | condenser |- |2200 mfd/25v |C3 |1 | |4 |Capacitor |- |0.22 mfd/160V |C4 |1 | |5 |Capacitor |- |10 mfd/40v |C5,C6 |2 | |6 |Transformer | |12V, 1A |-...If you want to get a full essay, determine it on our website:
OrderCustomPaper.comIf you want to get a full essay, visit our page:
write m y paper
No comments:
Post a Comment