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James Jarvis c APRS World, LLC 1 of 3 3 21 March 2007

-10 0 400 0 0 0 0 Arial -13 6 400 0 0 0 0 Arial 000000 1 -1 000000 CP-102AH P? CP-102AH 1 $$SPICE_PROLOG_PRIORITY 5 000002 0,0 $$SPICE_EPILOG_PRIORITY 5 000002 0,0 Package package name for PCB layout 000001 0,0 RJ-45 Wind J? RJ-45 Wind 1 $$SPICE_PROLOG_PRIORITY 5 000002 0,0 $$SPICE_EPILOG_PRIORITY 5 000002 0,0 Package AMP8 000001 0,0 Anemometer 0 Anemometer 1 Anemometer 2 Vss Vcc Wind Dir 0 Wind Dir 1 Vss C3 C? Small Capacitor 1 CAP1 C? Electrolitic Capacitor 1 $$SPICE_PROLOG_PRIORITY 5 000002 0,0 $$SPICE_EPILOG_PRIORITY 5 000002 0,0 Package package name for PCB layout 000001 0,0 RE1 R? Small Resistor 1 C C? Capacitor 1 LM2931 U? LM2931 voltage regulator TO-252 1 $$SPICE_PROLOG_PRIORITY 5 000002 0,0 $$SPICE_EPILOG_PRIORITY 5 000002 0,0 Package TO-252 000001 0,0 Vin Vss Vout 0 0 FF0000 0000FF 000000 000000 208000 000000 4040C0 208020 FFFFFF 0 0 0 5 5 0 5 0 ANEMOMETER computerInterface

James Jarvis c APRS World, LLC 2 of 3 3 21 March 2007

-10 0 400 0 0 0 0 Arial -13 6 400 0 0 0 0 Arial -13 6 400 0 0 0 0 Arial -19 9 700 0 0 0 0 Arial -19 9 700 0 0 0 0 Arial 000000 1 000000 1 000000 1 000000 5 -1 000000 C C? Capacitor 1 FT232RL U? FT232RL USB UART 1 $$SPICE_PROLOG_PRIORITY 5 000002 0,0 $$SPICE_EPILOG_PRIORITY 5 000002 0,0 Package 28SSOP 000001 0,0 VCCIO VCC USBDM USBDP NC RESET# NC OSCI OSCO 3V3OUT AGND GND GND GND TEST TXD RXD RTS# CTS# DTR# DSR# DCD RI# CBUS0 CBUS1 CBUS2 CBUS3 CBUS4 C C? Capacitor 1 MAX3232 U? MAX3232 1 $$SPICE_PROLOG_PRIORITY 5 000002 0,0 $$SPICE_EPILOG_PRIORITY 5 000002 0,0 Package DIP16 000001 0,0 C1+ V+ C1- C2+ C2- V- T2OUT R2IN R2OUT T2IN T1IN R1OUT R1IN T1OUT GROUND VCC DB9 K? DB9 1 Package Connectord 000001 0,0 USB right angle J? USB RA connector 1 $$SPICE_PROLOG_PRIORITY 5 000002 0,0 $$SPICE_EPILOG_PRIORITY 5 000002 0,0 Package USB_B_RA 000001 0,0 Digi-Key 609-1039-ND 000001 0,0 USB_5V USB_DM USB_DP USB_GND SHIELD SHIELD TP TP? Test Point 1 $$SPICE_PROLOG_PRIORITY 5 000002 0,0 $$SPICE_EPILOG_PRIORITY 5 000002 0,0 Package TP 000001 0,0 one 0 0 FF0000 0000FF 000000 000000 208000 000000 4040C0 208020 FFFFFF 0 5 0 0 USB Interface SER_TO_PIC SER_FROM_PIC 0 0 5 0 SER_FROM_PIC SER_TO_PIC 0 0 RS-232 Interface uC

James Jarvis c APRS World, LLC 3 of 3 3 21 March 2007

-10 0 400 0 0 0 0 Arial -13 6 400 0 0 0 0 Arial -13 6 400 0 0 0 0 Arial 000000 1 000000 5 000000 3 000000 5 000000 5 -1 000000 PIC16F628A U? PIC16F628A 1 $$SPICE_PROLOG_PRIORITY 5 000002 0,0 $$SPICE_EPILOG_PRIORITY 5 000002 0,0 Package SOIC18 000001 0,0 RA2/AN2/Vref RA3/AN3/CMP1 RA4/TOCKI/CMP2 RA5/!MCLR/Vpp Vss RB0/INT RB1/RX/DT RB2/TX/CK RB3/CCP1 RB4/PGM RB5 RB6/T1OSO/T1CKI/PGC RB7/T1OSI/PGD Vdd RA6/OSC1/CLKIN RA7/OSC1/CLKIN RA0/AN0 RA1/AN1 RE1 R? Small Resistor 1 BCX17 Q? BCX17 PNP transistor 500mA 45V 1 $$SPICE_PROLOG_PRIORITY 5 000002 0,0 $$SPICE_EPILOG_PRIORITY 5 000002 0,0 Package SOT23 000001 0,0 ICSP J? ICSP 1 $$SPICE_PROLOG_PRIORITY 5 000002 0,0 $$SPICE_EPILOG_PRIORITY 5 000002 0,0 Package 5KK_UP 000001 0,0 Vss Vcc PGC PGD Vpp 24LC256 U? 24LC256 CMOS Serial EEPROM I2C 1 $$SPICE_PROLOG_PRIORITY 5 000002 0,0 $$SPICE_EPILOG_PRIORITY 5 000002 0,0 Package SOIC8 000001 0,0 A0 A1 A2 Vss SDA SCL WP Vcc Lumex LDD-A812RI D1 Lumex 7 segment 2 character LED, DP 1 $$SPICE_PROLOG_PRIORITY 5 000002 0,0 $$SPICE_EPILOG_PRIORITY 5 000002 0,0 Package LDD 000001 0,0 L.E L.D L.C L.DP R.E R.D R.G R.C R.DP R.B R.A R.F R.CA L.CA L.B L.A L.G L.F 0 0 FF0000 0000FF 000000 000000 208000 000000 4040C0 208020 FFFFFF 5 5 SER_FROM_PIC SER_TO_PIC ANEMOMETER 0 5 0 5 5 0 0 I2C_SCL I2C_SDA I2C_SDA I2C_SCL LEFT_CA RIGHT_CA RIGHT_CA LEFT_CA LED_A LED_F LED_G LED_B LED_E LED_D LED_C LED_A LED_B LED_C LED_D LED_E LED_F LED_G LOG_SWITCH