컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴 CIRCUITO ELECTRONICO DEL MODEM BAYCOM 컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴 O MIC <---- Din ----> O PTT O LS O GND � Solo para port쟴iles � � � 쳐컴컴컴컴컴컴컴컴컴컴캉께께꼼컴쩡컴컴� � � � R14 2.2k \ � � 賽� C8 c \� b R13 � 複� 100n T1 꼼컴컴캉께께꼼컴캐컴컴컴컴커 � e /� BC548 10k � � 께� R12 / � � 께� 100k R7 R8 � 께� R10 � 께� O컴컴께께께컴쩡캉께께꼼캑 +5V R6 께�100 � � +5V 15k � 33k �컴께께께께컴캑 께� � 旼컴컨컴커 � 旼컴컴컴컴컴� �47k 쳐컴컴� � � 쿝11 � 쳐컴� 9 8 쳐캐컴컴� � � � � 旼컴께께께컴커 � � � � � C6 賽� 께쾃9� � � 10k � 읕컴컴캑10 T 7 쳐켸 �100n 複� 께� � � � R15 C7 � C � � � 100께� � � 읕컴컴캉께께꼼컴콕 俳컴컴컴캑11 M 6 쳐 읕컴커 � � � � 10k 100n � � � � � � � 쳐쩡�12 3 5 쳐컴컴컴컴커 � � �8 � � � 1 � � � � 栢o栢 � C5 읕�13 0 4 쳐컴컴컴컴캐캐켸 栢栢� � 旼콕 俳컴컴컴컴컴� � 5 � � � �9 � � 33p � 旼캑14 3 쳐 � � � � 4.433 MHz |輹 � � � � 複複 � � D4 � � 旼�|魄컴컨컴컴캐컴�15 2 쳐컴栢�o컴켸 � 旼�|<쳐컴캑 � C4 33p � |璽 Q1 � � �13 賽賽 12 � � 3.3M � � 旼컴� 俳좔컴컴컴컴컴컴캐컴�16 1 쳐횽 � 쳐께께께컴� � � 旼컴컴컴�> +5V � 읕컴컴嘗컴컴� +5V � � R5 �+ � 10�F 쳐+� 俳캑 C2 � � � 10�F 賽� � � � � O C3 複� � 100n 쳐콕 俳캑 C9 � 旼컴컴컴컴컴켸+5V � � 旼컨컴� �2 �5 R4 께� � � 78- � 栢o栢 栢栢� 100k 께� � � L05 쳐캑 栢栢� 栢o栢 께� � � � �1 �6 4 � � 읕컫컴� R1 께� R3 께� 旼컴컴쩡컴컴켸 �100�F �+� 俳컴� C1 100k 께� 2.2k 께� 栢o栢 � � � 께� 께� 栢栢� � � 3x �|<쳐컴컴컴컴컴컴컴컴� � � 3 � �1N4148쿏3 � � R2 께� � � �|<쳐컴컴컴컴컴컴컴컴컴컴컴컴컴� � 100k 께� � 旼컴� � 쿏2 � � � 께� � � � �|<쳐컴� � 읕컴캐컴컴컴컴컴캑 � � � D1 O O O O � O � TXD DTR CTS RTS � GND � Hacia el PC � � � \ � c \� R16 � 꼼컴컴캉께께꼼컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴켸 e /� BC548 22k / � c쟴odo anodo � Salida �|<쳐 Diodo 栢o栢 栢栢� Puerta 74HC04 1/6 � Entrada ----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<---- ||||| ||||| ( � � ) ( � � ) 旼컴oOOO�(_)횽OOo컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴oOOO�(_)횽OOo컴� � 73 de EB3BYB @ EA3FHW.EAT.ESP.EU (Op.David QTH:SP y SP TARRAGONA) � � YAESU FT23R + YAESU FT8100R + ANTENA JOTA (J) FABRICACION CASERA � 읕컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� /ACK {Mensaje distribuido por: EANET (http://hamgate.upc.es/fediea/packetsi.html)}