Page 254 - Amphibionics : Build Your Own Biologically Inspired Robot

Amphibionics 06 3/24/03 9:02 AM Page 233
Description
Quantity
TABLE 6.4
Part
List of Parts Needed to
Semiconductors Chapter 6 / Crocobot: Build Your Own Robotic Crocodile
Build the Transmitter
U1 1 78L05 5V regulator
U2 1 PIC 16C71 microcontroller mounted in
socket
TX1 1 Lynx TXM-433-LC-R RF transmitter module
D1 1 Red light-emitting diode
D2 1 Red light-emitting diode
Resistors

R1,R2,R6 3 470 1/4-watt resistor
R3 1 4.7 K 1/4-watt resistor

R4,R5 2 Control stick with two 100 K
potentiometers

R7 1 1 K 1/4-watt resistor
Capacitors

C1 1 0.1 µf
C2,C3 2 22 pf

Miscellaneous
JP1 1 2-post male header connector—2.5-mm
spacing
JP2,JP6,JP7 3 2-post female header connector—2.5-mm
spacing
JP3 1 4-post female header connector—2.5-mm
spacing
JP4,JP5 2 3-post female header connector—2.5-mm
spacing

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