Snap-circuits K-24 Manuel d'utilisateur

WHOOPER ALARM KITMODEL K-24Assembly and Instruction ManualElenco Electronics, Inc.Copyright © 1989 Elenco Electronics, Inc. Revised 2002 REV-D

PARTS LISTIf you are a student, and any parts are missing or damaged, please see instructor or bookstore.If you purchased this whooper alarm kit from

-2-IDENTIFYING RESISTOR VALUESUse the following information as a guide in properly identifying the value of resistors.BAND 11st DigitColor DigitBlack

-3-MINIATURE RADIO TRANSMITTERThe Whooper Alarm puts out a wavering sound that is sure to startle anintruder. It can be used independently or as an ac

-4-IntroductionThe most important factor in assembling your K-24 Whooper Alarm Kit is good soldering techniques. Using theproper soldering iron is of

ASSEMBLE COMPONENTS TO THE PC BOARDFigure BElectrolytic capacitors havepolarity. Be sure to mountthem with the negative (–)lead (marked on side) in th

-6-TROUBLESHOOTINGConsult your instructor or contact Elenco Electronics if you have any problems. DO NOT contact your place ofpurchase as they will no

Elenco Electronics, Inc.150 W. Carpenter AvenueWheeling, IL 60090(847) 541-3800http://www.elenco.come-mail: [email protected]. The Whooper Alarm