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hexinverter.net Jupiter Storm v1.1 Bill of Materials
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Part QtyDesignatorsNote/s
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Necessary Stuff:
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TL072 Operational Amplifier3IC1, IC3, IC5
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TL074 Operational Amplifier1IC9
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CD4046 PLL3IC2, IC4, IC6MUST be Texas Instruments brand.
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CD4040 Divider1IC8MUST be Texas Instruments brand.
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CD4070 XOR Gate1IC7MUST be Texas Instruments brand.
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CD40106 Hex Inverter1 IC10
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NOTE: The use of IC sockets is highly recommended for all integrated circuits
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2N3904 NPN Transistor6Q1, Q2, Q3, Q4, Q5, Q6Match in pairs if you want, but, it's really not necessary if you ask me (it is noise afterall)!
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100pF Capacitor3C2, C4, C135mm lead spacing
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10nF Capacitor3C1, C3, C125mm lead spacing
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.1uF Capacitor6C17, C18, C19, C20, C24, C255mm lead spacing
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1uF Electrolytic Capacitor7C7, C8, C9, C10, C11, C14, C152.5mm lead spacing, 5mm diameter
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220uF Electrolytic Capacitor2C5, C62.5mm lead spacing, 6.3mm diameter
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Note: All capacitors should be 16V rating or greater
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1k Resistor9R2, R7, R12, R16, R20, R21, R22, R23, R27
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2k Resistor (or tempco)3RT1, RT2, RT3You may or may not want temperature compensation via 3500ppm tempcos. Some might appreciate some drift for evolving patches!
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4.7k Resistor1R28
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12k Resistor3R1, R3, R9
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47k Resistor6R6, R11, R15, R24, R25, R26
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100k Resistor3R5, R10, R14
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1M Resistor3R4, R8, R13
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SPDT ON-ON toggle switch2SW.FBK, SW.OSC3NOTE: if using 14HP eurorack panel I offer, you MUST use Smallbear OR Mouser part number: 10TC410 -- OR, you can drill out the two holes a bit larger to accommodate standard mini toggle switches with a 6.35mm shaft size
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[OPTIONAL] 2x5 .1" male header1XPANDExpansion port header. This part is optional. It will be used for a future expansion module.
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Format Specific Stuff:
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100kB LINEAR taper potentiometer3F1, F2, F3Oscillator frequency controls. You could use pretty much any value from 10k-500k here if you don't have 100k handy.
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Jacks (to match your format)11I/O Jacks1/4", banana, 3.5mm, etc.!
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Knobs3F1, F2, F3
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Wire xxxx26AWG or so is recommended
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3mm machine screw, nuts + PCB standoffs4xxFor fixing the PCB to the panel/l-bracket
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Power Header (Eurorack or MTA-156)1xx
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