

Digishaper152
Small projects not worthy of dedicated repositories
- Size
- 80 × 60 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 61
- Nets
- 56
- Pads
- 220
- Tracks, vias
- 0, 0
- Routed
- Not yet
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 8 Sep 2014
- Updated
- 7 Nov 2026
Overview
Digishaper152 is an open-source printed circuit board by jonnor, from the jonnor/projects repository on GitHub. It is a 2-layer board of 80 × 60 mm with 61 parts on 56 nets.
It is built around the NE5532, TL072 and MCP4661-104E/ST, with the MCP4661-103E/ST among its other parts. Its parts include 21 capacitors, 18 resistors, 8 ICs and 3 connectors. It belongs with the robots and motor control boards of this library.
Main components
4NE5532
SOP-8-22V~22V 0℃~+70℃ 100dB 10nA 14mA 2 40V/us 42mA 4mV 800nA 8nV/√Hz@30Hz Built-in compensation SOP-8 Operational Amplifier ROHSSungineOperational AmplifierTL072
SOP-8-18V~18V 0℃~+70℃ 1.4mA 1.5nA 10V/us 10mV 2 2.5nA 3MHz 85dB SOP-8 Operational Amplifier ROHSGcoreOperational AmplifierMCP4661-104E/ST
TSSOP-14-40℃~+125℃ 100kHz 100kΩ 15ppm/℃ 2 2.7V~5.5V 257 75Ω EEPROM I2C Linear Non-volatile storage、Power-on reset、Slide lock ±20% TSSOP-14 Digital Potentiometers ROHSMicrochip TechnologyDigital PotentiometersMCP4661-103E/ST
TSSOP-14-40℃~+125℃ 10kΩ 1MHz 2 2.5uA 2.7V~5.5V 257 50ppm/℃ 75Ω EEPROM I2C Linear Non-volatile storage、Power-on reset、Slide lock ±20% TSSOP-14 Digital Potentiometers ROHSMicrochip TechnologyDigital Potentiometers
README
README.mdMisc projects. Electronics, physical/mechanical, software. 3d-models, schematics, scripts.
Introspectable computing
Flow-based-programming
Open hardware
- TapeCore / TapeXY, an laserengraver and CNC motion platform
- Idda, a reverse-engineered ciruclar knitting machine.
Digital fabrication tools
Other interests
Parts
61| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | 100k | Connector_PinHeader_1.27mm:PinHeader_1x03_P1.27mm_Vertical | RV1, RV3, RV6, RV7, RV9, RV10 |
| 4 | 0.1uF | Capacitor_SMD:C_0805_2012Metric | C13, C14, C15, C16 |
| 4 | 10k | Connector_PinHeader_1.27mm:PinHeader_1x03_P1.27mm_Vertical | RV2, RV4, RV5, RV8 |
| 4 | 2k7 | Resistor_SMD:R_0805_2012Metric | R14, R15, R17, R18 |
| 4 | 3.3k | Resistor_SMD:R_0805_2012Metric | R2, R3, R10, R11 |
| 4 | C | Capacitor_SMD:C_0805_2012Metric | C1, C4, C6, C7 |
| 3 | 22nF | Capacitor_SMD:C_0805_2012Metric | C17, C18, C20 |
| 3 | C_Polarized | Capacitor_SMD:C_0805_2012Metric | C2, C3, C5 |
| 3 | MCP4661-104E | Package_SO:TSSOP-14_4.4x5mm_P0.65mm | U4, U7, U8 |
| 2 | 100k | Resistor_SMD:R_0805_2012Metric | R1, R12 |
| 2 | 100uF | Capacitor_SMD:C_0805_2012Metric | C11, C21 |
| 2 | 10k | Resistor_SMD:R_0805_2012Metric | R13, R16 |
| 2 | 1k | Resistor_SMD:R_0805_2012Metric | R4, R6 |
| 2 | Conn_01x04 | Connector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal | J1, J2 |
| 2 | MCP4661-103E | Package_SO:TSSOP-14_4.4x5mm_P0.65mm | U5, U6 |
| 2 | NE5532 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U1, U2 |
| 1 | 100 | Resistor_SMD:R_0805_2012Metric | R7 |
| 1 | 10M | Resistor_SMD:R_0805_2012Metric | R9 |
| 1 | 1nF | Capacitor_SMD:C_0805_2012Metric | C12 |
| 1 | 220pF | Capacitor_SMD:C_0805_2012Metric | C10 |
| 1 | 22k | Resistor_SMD:R_0805_2012Metric | R5 |
| 1 | 2k2 | Resistor_SMD:R_0805_2012Metric | R8 |
| 1 | 4.7uF | Capacitor_SMD:C_0805_2012Metric | C8 |
| 1 | 47nF | Capacitor_SMD:C_0805_2012Metric | C9 |
| 1 | 4n7 | Capacitor_SMD:C_0805_2012Metric | C19 |
| 1 | Conn_01x04 | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J3 |
| 1 | SolderJumper_2_Bridged | Jumper:SolderJumper-2_P1.3mm_Bridged_RoundedPad1.0x1.5mm | JP1 |
| 1 | TL072 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U3 |
Questions
How big is the Digishaper152 PCB?
It measures 80 × 60 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Digishaper152 use?
61 parts, built around the NE5532, TL072, MCP4661-104E/ST and MCP4661-103E/ST. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Digishaper152 KiCad files?
From the jonnor/projects repository on GitHub, at the commit this page was made from: the board is guitar-effects/digishaper152/digishaper152.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Digishaper152 design in my own project?
Its repository states no licence, so its author keeps all rights: ask jonnor before reusing the design.
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