| Acknowledgments |
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xix | |
| Introduction |
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xxi | |
| Chapter 1 Getting Started |
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1 | (18) |
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1 | (4) |
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1 | (1) |
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Where to Buy Things to Hack |
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2 | (1) |
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3 | (2) |
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5 | (2) |
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5 | (2) |
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Joining Wires Together by Twisting |
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7 | (1) |
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7 | (1) |
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Joining Wires by Soldering |
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8 | (4) |
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8 | (1) |
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9 | (1) |
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10 | (1) |
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11 | (1) |
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12 | (2) |
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12 | (2) |
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Hacking a Computer Fan to Keep Soldering Fumes Away |
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14 | (4) |
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14 | (1) |
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14 | (4) |
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18 | (1) |
| Chapter 2 Components |
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19 | (14) |
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A Starter Kit of Components |
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19 | (1) |
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Identifying Electronic Components |
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20 | (5) |
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20 | (1) |
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21 | (1) |
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22 | (1) |
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23 | (1) |
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23 | (1) |
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24 | (1) |
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24 | (1) |
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24 | (1) |
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What Are Current, Resistance, and Voltage? |
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25 | (2) |
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25 | (1) |
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26 | (1) |
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26 | (1) |
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26 | (1) |
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27 | (1) |
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Reading a Schematic Diagram |
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28 | (3) |
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The First Rule of Schematics: Positive Voltages Are Uppermost |
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29 | (1) |
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Second Rule of Schematics: Things Happen Left to Right |
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29 | (1) |
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30 | (1) |
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30 | (1) |
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31 | (2) |
| Chapter 3 Basic Hacks |
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33 | (20) |
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Making a Resistor Get Hot N |
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33 | (1) |
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33 | (1) |
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33 | (1) |
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Using Resistors to Divide a Voltage |
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34 | (3) |
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34 | (1) |
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35 | (2) |
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Converting a Resistance to a Voltage (and Make a Light Meter) |
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37 | (2) |
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37 | (2) |
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Hacking a Push Light to Make It Light Sensing |
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39 | (7) |
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39 | (1) |
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40 | (1) |
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41 | (4) |
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45 | (1) |
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PNP and P-Channel Transistors |
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45 | (1) |
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46 | (1) |
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Using a Power MOSFET to Control a Motor |
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46 | (3) |
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47 | (1) |
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47 | (2) |
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49 | (3) |
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49 | (1) |
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50 | (1) |
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50 | (2) |
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52 | (1) |
| Chapter 4 LEDs |
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53 | (28) |
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Preventing an LED from Burning Out |
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53 | (4) |
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53 | (1) |
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54 | (1) |
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54 | (2) |
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56 | (1) |
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Selecting the Right LED for the Job |
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57 | (2) |
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57 | (1) |
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57 | (1) |
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57 | (1) |
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58 | (1) |
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Experimenting with RGB LEDs |
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59 | (1) |
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59 | (1) |
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Making a Constant Current Driver |
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60 | (4) |
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60 | (1) |
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61 | (1) |
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62 | (1) |
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63 | (1) |
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Powering Large Numbers of LEDs |
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64 | (2) |
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66 | (2) |
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66 | (1) |
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66 | (2) |
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How to Use Protoboard (LED Hasher) |
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68 | (1) |
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Using Stripboard (LED Flasher) |
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69 | (6) |
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Designing the Stripboard Layout |
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69 | (2) |
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71 | (3) |
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74 | (1) |
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75 | (1) |
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75 | (4) |
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76 | (1) |
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Storing Charge in a Capacitor |
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76 | (1) |
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77 | (1) |
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78 | (1) |
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79 | (1) |
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79 | (2) |
| Chapter 5 Batteries and Power |
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81 | (24) |
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Selecting the Right Battery |
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81 | (5) |
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81 | (1) |
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82 | (1) |
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82 | (2) |
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84 | (2) |
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Charging Batteries (in General) |
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86 | (1) |
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86 | (1) |
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87 | (1) |
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87 | (1) |
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87 | (1) |
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87 | (2) |
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88 | (1) |
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89 | (1) |
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Charging a Sealed Lead-Acid Battery |
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89 | (1) |
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Charging with a Variable Power Supply |
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89 | (1) |
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90 | (1) |
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Hacking a Cell Phone Battery |
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91 | (2) |
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Controlling the Voltage from a Battery |
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93 | (2) |
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94 | (1) |
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95 | (1) |
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95 | (1) |
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Calculating How Long a Battery Will Last |
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96 | (1) |
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97 | (3) |
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97 | (2) |
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99 | (1) |
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100 | (3) |
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100 | (2) |
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Trickle Charging with a Solar Panel |
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102 | (1) |
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Minimizing Power Consumption |
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102 | (1) |
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103 | (2) |
| Chapter 6 Hacking with Arduino |
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105 | (42) |
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106 | (6) |
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106 | (1) |
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106 | (4) |
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Modifying the Blink Sketch |
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110 | (2) |
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Controlling a Relay Using an Arduino |
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112 | (4) |
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112 | (1) |
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113 | (1) |
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114 | (1) |
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114 | (1) |
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115 | (1) |
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Hacking a Toy for Arduino Control |
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116 | (4) |
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117 | (1) |
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117 | (1) |
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118 | (1) |
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119 | (1) |
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Measuring Voltage with an Arduino |
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120 | (2) |
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121 | (1) |
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121 | (1) |
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121 | (1) |
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Controlling an LED with an Arduino |
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122 | (3) |
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123 | (1) |
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123 | (1) |
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123 | (1) |
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124 | (1) |
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Playing a Sound with an Arduino |
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125 | (2) |
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126 | (1) |
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126 | (1) |
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126 | (1) |
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127 | (1) |
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Controlling a Relay from a Web Page |
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128 | (7) |
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131 | (4) |
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Switching with an Arduino and Transistor |
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135 | (3) |
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135 | (1) |
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136 | (1) |
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136 | (2) |
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Using an Alphanumeric LCD Shield with Arduino |
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138 | (2) |
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139 | (1) |
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139 | (1) |
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139 | (1) |
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Controlling a Servo Motor with an Arduino |
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140 | (3) |
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141 | (1) |
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142 | (1) |
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142 | (1) |
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Typing Passwords Automatically |
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143 | (2) |
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144 | (1) |
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144 | (1) |
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144 | (1) |
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145 | (2) |
| Chapter 7 Hacking with Raspberry Pi |
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147 | (14) |
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Setting Up a Raspberry Pi |
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148 | (4) |
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148 | (2) |
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Fetching the Example Code |
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150 | (1) |
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Connecting to Your Pi from a Second Computer |
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150 | (2) |
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152 | (4) |
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153 | (2) |
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155 | (1) |
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Controlling a Relay with Raspberry Pi |
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156 | (1) |
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Controlling a Relay from a Web Page |
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157 | (3) |
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158 | (2) |
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160 | (1) |
| Chapter 8 Hacking with Modules |
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161 | (34) |
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161 | (5) |
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You Will Need (PIR and LED) |
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162 | (1) |
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162 | (1) |
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You Will Need (PIR and Arduino) |
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163 | (1) |
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163 | (1) |
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164 | (1) |
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165 | (1) |
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Using Ultrasonic Rangefinder Modules |
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166 | (4) |
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167 | (1) |
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168 | (2) |
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Using a Wireless Remote Module |
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170 | (4) |
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170 | (1) |
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171 | (1) |
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Using a Wireless Remote Module with Arduino |
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172 | (1) |
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172 | (1) |
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173 | (1) |
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Using a Motor Control Module |
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174 | (5) |
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177 | (1) |
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177 | (1) |
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178 | (1) |
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Making a Robot Rover with Raspberry Pi |
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179 | (6) |
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180 | (1) |
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180 | (2) |
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182 | (3) |
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Using a Seven-Segment Display with Arduino |
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185 | (4) |
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187 | (1) |
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187 | (1) |
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188 | (1) |
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Using a Seven-Segment Display with Raspberry Pi |
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189 | (1) |
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189 | (1) |
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189 | (1) |
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190 | (1) |
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190 | (3) |
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191 | (1) |
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191 | (1) |
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191 | (2) |
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193 | (2) |
| Chapter 9 Hacking with Sensors |
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195 | (22) |
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Measuring Temperature with an Arduino |
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195 | (3) |
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195 | (1) |
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195 | (1) |
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196 | (2) |
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Threshold Sensing with Raspberry Pi |
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198 | (3) |
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198 | (1) |
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199 | (1) |
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199 | (2) |
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Switching with a Sensor and Comparator Chip |
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201 | (2) |
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202 | (1) |
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202 | (1) |
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Using a Digital Temperature Sensor |
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203 | (4) |
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204 | (1) |
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204 | (1) |
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205 | (2) |
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207 | (4) |
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208 | (1) |
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208 | (1) |
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209 | (2) |
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Measuring Something's Color |
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211 | (4) |
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212 | (1) |
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212 | (1) |
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213 | (2) |
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215 | (2) |
| Chapter 10 Audio Hacks |
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217 | (20) |
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217 | (5) |
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217 | (2) |
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Soldering Audio Connectors |
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219 | (2) |
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Converting a Stereo Signal to Mono |
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221 | (1) |
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Using a Microphone Module |
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222 | (2) |
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224 | (3) |
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225 | (1) |
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225 | (2) |
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227 | (1) |
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227 | (1) |
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Making a 1-Watt Audio Amplifier |
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228 | (3) |
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229 | (1) |
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230 | (1) |
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231 | (1) |
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Generating Tones with a 555 Timer |
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231 | (2) |
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233 | (1) |
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233 | (1) |
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Making a USB Music Controller |
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233 | (3) |
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234 | (1) |
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234 | (1) |
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234 | (2) |
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236 | (1) |
| Chapter 11 Mending and Breaking Electronics |
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237 | (10) |
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237 | (1) |
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Taking Something Apart AND Putting It Back Together Again |
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238 | (1) |
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239 | (2) |
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241 | (1) |
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Testing a Heating Element |
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242 | (1) |
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Finding and Replacing Failed Components |
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242 | (2) |
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242 | (1) |
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243 | (1) |
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244 | (1) |
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Scavenging Useful Components |
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244 | (1) |
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Reusing a Cell Phone Power Adapter |
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245 | (1) |
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246 | (1) |
| Chapter 12 Tools |
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247 | (12) |
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Using a Multimeter (General) |
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247 | (5) |
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Continuity and Diode Test |
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247 | (1) |
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248 | (1) |
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249 | (1) |
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249 | (1) |
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250 | (1) |
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251 | (1) |
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251 | (1) |
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252 | (1) |
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252 | (1) |
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Using a Multimeter to Test a Transistor |
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252 | (1) |
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253 | (1) |
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Introducing the Oscilloscope |
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254 | (1) |
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255 | (3) |
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255 | (1) |
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255 | (1) |
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256 | (2) |
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258 | (1) |
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258 | (1) |
| Appendix Parts |
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259 | (6) |
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Kits to Accompany This Book |
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259 | (1) |
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260 | (1) |
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260 | (5) |
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260 | (1) |
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261 | (1) |
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261 | (1) |
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262 | (1) |
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Hardware and Miscellaneous |
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263 | (1) |
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264 | (1) |
| Index |
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265 | |
Lisainfo e-raamatute kohta