This page was generated from an open-source design by rcj4747. You can find the original project here, and read the license here.
Atari Punk Console with CV inputs
Control Voltage (CV) inputs for experimentation with sequencers
Here is an Atari Punk Console with control voltage (CV) inputs. The CV inputs could be driven by 4017-based sequencers.
VR1 is a, Audio 100k potentiometer. VR2 and VR3 are 500k Linear potentiometers
Bill of materials
Components | Part | Part count |
---|---|---|
IC1 | Generic DIP (chip label 556, pins 14, pin spacing 300mil) | 1 |
Power plug1 | Power plug | 1 |
R1, R2 | Resistor (resistance 1kΩ, power 0.25W) | 2 |
LED1 | LED - 5mm (color Red (633nm), current 0.030A) | 1 |
C1, C4 | Electrolytic Capacitor (capacitance 10µF) | 2 |
S1 | Toggle Switch | 1 |
C2, C3 | Ceramic Capacitor (capacitance 100nF) | 2 |
R3, R4, R7 | Rotary Potentiometer (Small) | 3 |
R5 | Resistor (resistance 4.7kΩ, power 0.25W) | 1 |
TRS2, TRS3, TRS1 | Audio Jack (TRS) 3.5mm | 3 |
R6 | Resistor (resistance 10kΩ, power 0.25W) | 1 |
D1 | Rectifier Diode | 1 |
C5 | Ceramic Capacitor (capacitance 10nF) | 1 |
Connected nets
All points in a row of the nets table are connected by wires.Circuit node | Connected pins |
---|---|
Net 1 | |
Net 2 | |
Net 3 | |
Net 4 | |
Net 5 | |
Net 6 | |
Net 7 | |
Net 8 |
|
Net 9 | |
Net 10 | |
Net 11 | |
Net 12 |
|
Net 13 | |
Net 14 | |
Net 15 | |
Net 16 |
Detailed part info
Generic DIP (chip label 556, pins 14, pin spacing 300mil)
A generic DIP IC
Power plug
power plug
Pin descriptions
Pin | Description |
---|---|
GND | Ring (Ground) |
VCC | Center Pin (Power) |
GND | Chassis (Ground) |
Resistor (resistance 1kΩ, power 0.25W)
A generic resistor (0.25W)
LED - 5mm (color Red (633nm), current 0.030A)
A generic LED (~1.8V)
Electrolytic Capacitor (capacitance 10µF)
A generic capacitor
Toggle Switch
Toggle Switch
Ceramic Capacitor (capacitance 100nF)
A generic capacitor
Rotary Potentiometer (Small)
A rotary adjustable resistor (potentiometer).
Pin descriptions
Pin | Description |
---|---|
1 | leg1 |
wiper | wiper |
2 | leg2 |
Resistor (resistance 4.7kΩ, power 0.25W)
A generic resistor (0.25W)
Audio Jack (TRS) 3.5mm
Stereo Jack 3.5mm
Pin descriptions
Pin | Description |
---|---|
Tip | usually left-hand audio channel |
Tip | usually left-hand audio channel |
Sleeve | usually ground |
Ring | usually right-hand audio channel |
Ring | usually right-hand audio channel |
Resistor (resistance 10kΩ, power 0.25W)
A generic resistor (0.25W)
Rectifier Diode
A standard rectifier diode
Ceramic Capacitor (capacitance 10nF)
A generic capacitor