Passive Components 0101 Resistor, 100 brown-black-browngold. 690620 0102 Resistor, 220 red-red-brown-gold. 690700 0103 Resistor, 1000 brown-black-red-gold. 690865 0104 Resistor, 10k 0201 Capacitor, 1 µf, 10 volt or greater 0202 Capacitor, 0.33 µf 0203 Capacitor, 0.10 µf brown-black-orangegold. Electrolytic capacitor. Ceramic capacitor, may be marked 334. Ceramic capacitor, may be marked 104. 0204 Capacitor, 10 µf Electrolytic capacitor, 16 volt. 0301 Potentiometer, 10k Adafruit potentiometer breadboard friendly. Sparkfun has solder lugs. Both linear. 691104 330431 544930 25523 198839 Adafruit ID 562 Sparkfun COM- 09939 1
Semiconductor Devices 1101 74HC595 Integrated Circuit Shift register, Dual Inline Pins (DIP). Jameco 46105 1102 LM7805C Integrated Circuit 1103 16-pin, DIP IC Socket 1104 L7806 Integrated Circuit 1105 MAX7219 LED Driver 1201 2N3904 Transistor 1301 Light-emitting Diode (LED) Voltage regulator, 5 volt, 1.5 amps. TO-220 package. Socket for 16-pin integrated circuits. Voltage regulator, 6 volt, 1.5 amp. T0-220 package. 64 Segment for controlling 8 7-segment displays or 64 LEDs. NPN Silicon switching transistor. Single color, about 0.02 amps rated current, diffused. Jameco 51262 Jameco 112222 Jameco 51297 Jameco 312160 Jameco 38360 Jameco large variety. Commonly used 2193900 1302 IR Sensor 3-pin, 38kHz Adafruit ID 157, Sparkfun SEN- 10266 1303 IR-emitting Diode (IRED) Similar to LED except emissions are infrared. Adafruit ID 387 or ID 388 for bag of 25 1304 IC DIP Socket, 24 pin Jameco 39378 1305 2N7000 N-channel, MOSFET Jameco 119423 1306 3.3 volt TO-92 package, 100 Jameco 1323397 regulator ma 2
Connectors and Cables 2101 Raw Printed Circuit Board Single-sided, positive, pre-sensitized. Available in a variety of sizes. Jameco 616251 is 4 x 6 156751 is 3 x 4 2097117 is 2 x 4 2201 20-pin Female Typically cut to desired length. Jameco 308567 2202 6-pin Female pass-through 2203 8-pin Female pass-through 2204 20-pin Male Matches 6-pin female header on Arduino Uno. Matches 8-pin female header on Arduino Uno. 2205 Shorting block Connects pins together. 2301 Standard USB cable Available in a set of 2 6-pin and 2 8-pin for construction of an Arduino Shield. Jameco 2137756 Cut to desired length. Jameco 103369 Available in many colors and lengths. Jameco 152671 Jameco 222010 2302 #22, insulated, solid copper hookup wire 2303 3-pin Male, Adapter 2304 Shrouded, 16 pin 2305 Small Breadboard Available in a variety of lengths and color of insulation. Jameco 36768 for 100 feet, blue Used for connecting Adafruit ID: 400 servos to prototyping boards these are purchased in strips, from which 3-pin headers may be broken off. Used to connect to 16 Jameco 68180 conductor ribbon cable. 170 contact Adafruit ID 65 2306 Ribbon Cable 16 conductor, fits part Jameco 119467 Connector 2304 2307 Ribbon Cable 16 conductor flat Jameco 643831 (gray) 643532 (rainbow) 3
Fasteners 4101 Nylon Screw Pan head, 4-40, ¼ Tacoma Screw 146-101-2 4102 Stainless Steel Screw Pan head, Phillips, 4-40, ½ Tacoma Screw 134-104-2 4103 Stainless Steel Hex Nut 4-40 Tacoma Screw 128-002-1 4104 Nylon Standoff 4-40 threaded Sparkfun PRT- 11796 4105 Heat-shrink tubing, lightproof 3/8 diameter. Must not be even slightly able to transmit infrared light. Jameco 419223 Circuit Boards PCB501 MAX7219 Controller Allows control of up to eight 7-segment LED displays or control of 64 individual LEDs. PCB502 Motor Controller Directly and individually control up to four brushed and brushless motors, and servos. PCB503 RC Transmitter Really a transceiver, uses nrf24l01+ radio. Can be chained and controlled by an Arduino via SPI. LearnCSE.com. Brushed motors and servos may be mixed in any order. LearnCSE.com. Based on reference design. PCB504 RC Receiver Also a transceiver but designed to be easy to connect to motors and servos. Based on reference design. 4
Enclosures ENC3110 Robot body Pre-cut 1/8 to 1/10 th inch plywood lasercut panels, bead rear wheel, and axel. LearnCSE.com Other 3101 Wall Power Supply 9 volt, unregulated, 1.5 amp, 2.1mm connecter, center positive. 3102 Arduino Uno Commonly used Arduino single-board computer. 3103 RFID Shield RFID detector / decoder shield with antenna. 3104 Breadboard Used for prototyping. Double-width preferred A number of power supplies will work for most Arduino projects. One suggestion from Jameco: 252786 many sources including Jameco, Radio Shack stores, and Amazon For Arduino. Adafruit, product ID: 789 From Sparkfun, PRT-00112 3105 Jumper Wires (male male) Used with breadboards. Adafruit, ID 758 3106 Push button Bread-board and PCB friendly. 3107 CR Servo Servo motor for rolling robot. Sparkfun COM- 00097 Adafruit, ID 367 Adafruit, ID 154 3108 Battery holder 4 AA cells, wire leads, flat. Jameco 216152 3109 Power connector 2.1 mm inside diameter. Jameco 147329 5
Number 3111 Name Robot Servo Wheel Description Plastic wheel for splined shaft, includes tires. 6 AA cells, wire leads, flat. Notes Adafruit ID 167 3114 Battery holder 3115 VEX Motor 393 Two-wire, brushed motor w/o speed control. VEX Part Number 276-2177 3116 VEX Motor 393 With Controller Same as 3115 but includes Electronic Speed Controller to allow control from an Arduino. VEX Part Number 276-1668 3117 Testors Wood Cement Amazon and other sources 3118 AA Cell Fast-drying, appropriate for bamboo plywood. +1.5 volt battery 3119 Speaker Magnet speaker 4, 8, or 16. Adafruit ID: 1313 3120 Television Remote Control Arduino Nano Sony-format compatible. Small-footprint Arduino. Radio Shack 3122 Wireless Transceiver 3123 Joystick Based on Nordic Semiconductor IC NRF24L01+ Analog, two-axis with push button. Many sources, including NewEgg: 9SIA2C51450270 Adafruit ID: 512 3124 Power Jack PCB mount, 2.1 mm. Adafruit ID: 373 3121 Image Jameco 216223 Multiple sources 55036534 Many sources, including NewEgg: 9SIA2PY1FX1997 2014 by LearnCSE.com Computer Science and Engineering This work is licensed under a Creative Commons Attribution NonCommercial 4.0 International License v. 062314 6
Number 3125 Part Push button Description Panel mount, 16mm. 3126 Toggle switch Panel mount, SPST 3127 Battery Holder Cover and switch, bare leads. Adafruit ID: 830 3128 Knob for ¼" shaft, friction fit, 14 x 24 mm Sparkfun COM 10001 3129 Rear Wheel Wood bead, 1" diameter. Michael s Crafts M10102841. 3130 Rear Axel 3131 Battery Holder and plug +9V Dowel, 3" by 1/8" diameter. Battery holder with power plug. Home Depot 6702U. Adafruit ID: 248. Notes Adafruit ID: 1502 (Yellow) 1503 (Burgundy) 1504 (Green) 1505 (Black) Jameco 72161 Image 2014 by LearnCSE.com Computer Science and Engineering This work is licensed under a Creative Commons Attribution NonCommercial 4.0 International License v. 062314 7