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Part II: Advanced Hacks, Tools, and Techniques
Exhibit A: Bill of Materials
Item Quantity Notes
0.1 uF capacitor 2 C9, C1; DigiKey Part #P2053-ND
0.2 uF capacitor 1 C2; DigiKey Part #P2053-ND (putwo in parallel for each 0.2 uF part)
10uF capacitor 5 C3, C4, C5, C6, C7; DigiKey Part #P2049-ND
1 uF capacitor 1 C8; DigiKey Part # P2059-ND
IR LED 1 D1; DigiKey Part #QED233-ND
Red LED 4 D2, D3, D4, D5; DigiKey Part # 350-1025-ND
CON2 connector 5 J1, J2, J3, J6, J7
CON3 connector 2 J4, J5
CON6 connector 1 J8
2N3904 transistor 1 Q1; DigiKey Part #2N3904D26ZCT-ND
400 Ohm resistor 1 R1; DigiKey Part #400EBK-ND
330 Ohm resistor 4 R2, R3, R4, R5; DigiKey Part #330EBK-ND
2.2K Ohm resistor 1 R6; DigiKey Part #2.2KEBK-ND
10K Ohm resistor 2 R11, R7; DigiKey Part #10KEBK-ND
51K Ohm resistor 1 R8; DigiKey Part #51KEBK-ND
1.1M Ohm resistor 1 R9; DigiKey Part #1.1MEBK-ND
4.7K Ohm resistor 1 R10; DigiKey Part #4.7KEBK-ND
On/Off switch 2 SW2, SW1; SW SPST; DigiKey Part #360-1026-ND
Pushbutton 1 S2; SW PUSHBUTTON
IR receiver 1 U2; IR Rec, Digikey Part #425-1116-ND (or PNA4602-ND with a slight
wiring change)
IC, tone decoder 1 U3; LM567C, DigiKey Part #LM567CN-ND
Radio encoder 1 U4; HT12D, purchase from http://www.abacom-tech.com
Radio receiver 1 U5; RLP434, purchase from http://www.laipac.com
Radio transmitter 1 U6; TLP434A, purchase from http://www.laipac.com
Radio decoder 1 U7; HT12E, purchase from http://www.abacom-tech ...