similar to the cost of us building on. We will be adding one additional connection if it is kept and changing the powering of the system. The individual parts and cost that were used to manufacture the original secondary control unit were compiles and listed as well as totaled in Table 4. Product Part Manufacturer Quantity Unit Subtotal Number 5VDCtoDC vpack5aa2 bodhilabs.com 1 $10.95 $10.95 2xAA Battery JST Vertical PRT-08613 SparkFun 1 $.95 $0.95 Connector JST to Female SparkFun 1 $1.50 $1.50 Connector Voltage SparkFun 1 $1.95 $1.95 Regulator 3.3V – XBee 1mW Chip SparkFun 1 $22.95 $45.90 Antenna 2mm 10 pin SparkFun 2 $1.00 $2.00 XBee Socket RJ11 6Pin Conn. PRT-00132 SparkFun 1 $1.25 $1.25 Break Away PRT-00116 SparkFun 1 $2.50 $2.50 Headers-Straight Break Away PRT-00115 SparkFun 1 $1.50 $1.50 Female Headers Jumper - 2 Pin PRT-09044 SparkFun 1 $0.35 $0.35 Chip Resistor CRT0603- Digikey 2 $0.16 $0.31 (10K Ω) Ceramic Chip Digikey 1 $0.54 $0.54 Capactior (10μF) Ceramic Chip Digikey 3 $0.02 $0.05 Capacitors (.1μF) Pulse Proof, High Digikey 1 $0.88 $0.88 Power Chip Resistors (470Ω) PIC24F04KA201 Microchip 1 $1.84 $1.84 (surface mount) Direct Small PCB fab (Eagle 4PCB.com 1 $33.00 $33.00 CAD Files)
similar to the cost of us building on. We will be adding one additional connection if it is kept and changing the powering of the system. The individual parts and cost that were used to manufacture the original secondary control unit were compiles and listed as well as totaled in Table 4. Product Part Number Manufacturer Quantity Unit Subtotal 5VDCtoDC 2xAA Battery vpack5aa2 bodhilabs.com 1 $10.95 $10.95 JST Vertical Connector PRT-08613 SparkFun 1 $.95 $0.95 JST to Female Connector SparkFun 1 $1.50 $1.50 Voltage Regulator – 3.3V SparkFun 1 $1.95 $1.95 XBee 1mW Chip Antenna SparkFun 1 $22.95 $45.90 2mm 10 pin XBee Socket SparkFun 2 $1.00 $2.00 RJ11 6Pin Conn. PRT-00132 SparkFun 1 $1.25 $1.25 Break Away Headers-Straight PRT-00116 SparkFun 1 $2.50 $2.50 Break Away Female Headers PRT-00115 SparkFun 1 $1.50 $1.50 Jumper - 2 Pin PRT-09044 SparkFun 1 $0.35 $0.35 Chip Resistor (10K Ω) CRT0603- Digikey 2 $0.16 $0.31 Ceramic Chip Capactior (10μF) Digikey 1 $0.54 $0.54 Ceramic Chip Capacitors (.1μF) Digikey 3 $0.02 $0.05 Pulse Proof, High Power Chip Resistors (470Ω) Digikey 1 $0.88 $0.88 PIC24F04KA201 (surface mount) Microchip Direct 1 $1.84 $1.84 Small PCB fab (Eagle CAD Files) 4PCB.com 1 $33.00 $33.00
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