Delptronics ThunderBell - Manual (Page 10)

ThunderBell Mini Kit Instructions
Page 10 of 10
Bill of Materials
Basic Kit Board-mounted Parts:
Quantity Description Marking on part Refdes
3 BAT85 Schottky Diode BAT85 D1, D3, D4
1 1N4148 Diode 1N4148 D2
3 1K Resistor brown black black brown R10, R11, R14
1 10K Resistor brown black black red R9
1 22K Resistor red red black red R12
2 47K Resistor yellow violet black red R4, R13
1 100K Resistor brown black black orange R1
1 220K Resistor red red black orange R2
2 470K Resistor yellow violet black orange R3, R5
1 1M Resistor brown black black yellow R6
2 2.2M Resistor red red black yellow R7, R8
2 0.01 µF Ceramic Capacitor 103 C6, C7
1 0.1 µF Ceramic Capacitor 104 C3
1 0.68 µF Ceramic Capacitor 684 C5
1 1 µF Ceramic Capacitor 105 C4
2 10 µF Electrolytic Capacitor 10 µF C1, C2
2 2N3904Transistor 2N3904 Q1, Q2
1 5V Voltage Regulator 78L05 REG1
1 PIC12F1822 MCU Chip PIC12F1822 U1
1 8 Pin DIP Socket U1
Basic Kit Off-board Parts:
Quantity Description Marking on part Marking on PCB
1 10K Linear Taper Potentiometer B10K VR1 PCH
1 1M Linear Taper Potentiometer B1M VR2 DCY
2 Knobs
1 1/4 inch Jack Output
2 3.5mm (1/8") Jacks TrgJck, CV
1 Pushbutton TrgBtn
1 9V Battery Snap Power
1' Hookup Wire
Jack+Amp+Speaker add-on Parts:
Quantity Description
1 JAS Module Kit
1 1SPST Toggle Switch
Cowbell Enclosure Parts:
Quantity Description
1 Cowbell
1 Battery holder
2 Screws
2 Nuts