

Testsother
all the colours of the noise
- Size
- 65.1 × 43 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 47
- Nets
- 54
- Pads
- 188
- Tracks, vias
- 549, 100
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 28 Mar 2018
- Updated
- 31 Mar 2025
Overview
Testsother is an open-source printed circuit board by microresearch, from the microresearch/allcolours repository on GitHub. It is a 2-layer board of 65.1 × 43 mm with 47 parts on 54 nets, routed with 549 tracks and 100 vias.
It is built around the TL084 and ADG412BNZ. Its parts include 28 resistors, 9 capacitors, 6 ICs, 2 diodes and 2 connectors.
Main components
2TL084
SOP-14-18V~18V 0℃~+70℃ 1.4mA 16V/us 20nA 3mV 4MHz 4nA 60mA 75dB Four channels Short-Circuit Protection、Built-in compensation SOP-14 FET Input Amplifiers ROHSGcoreOperational AmplifierADG412BNZ
PDIP-16-15V~15V -40℃~+85℃ 110ns 145ns 1:1 25Ω 35pF 4 PDIP-16 Analog Switches, Multiplexers ROHSAnalog DevicesAnalog Switches, Multiplexers
Parts
47| Qty | Value | Footprint | References |
|---|---|---|---|
| 11 | 1K | Resistor_SMD:R_0805_2012Metric | R6, R7, R8, R12, R16, R17, R18, R19, R21, R22, R23 |
| 8 | 100NF | Capacitor_SMD:C_0805_2012Metric | C2, C3, C4, C5, C6, C7, C8, C9 |
| 6 | 10K | Resistor_SMD:R_0805_2012Metric | R1, R3, R5, R9, R10, R28 |
| 4 | 1M | Resistor_SMD:R_0805_2012Metric | R11, R13, R14, R15 |
| 4 | 20K | Resistor_SMD:R_0805_2012Metric | R20, R24, R25, R26 |
| 3 | 4013 | Package_SO:SOIC-14_3.9x8.7mm_P1.27mm | U2, U4, U5 |
| 2 | D | Diode_SMD:D_SOD-123 | D1, D2 |
| 1 | 100K | Resistor_SMD:R_0805_2012Metric | R27 |
| 1 | 20NF | Capacitor_SMD:C_0805_2012Metric | C1 |
| 1 | 2K | Resistor_SMD:R_0805_2012Metric | R4 |
| 1 | 40106 | Package_SO:SOIC-14_3.9x8.7mm_P1.27mm | U3 |
| 1 | 47K | Resistor_SMD:R_0805_2012Metric | R2 |
| 1 | ADG412BNZ | Package_SO:SOIC-16_3.9x9.9mm_P1.27mm | U6 |
| 1 | Conn_01x10_Male | Connector_PinHeader_2.54mm:PinHeader_1x10_P2.54mm_Vertical | J1 |
| 1 | Conn_01x14_Female | Connector_PinHeader_2.54mm:PinHeader_1x14_P2.54mm_Vertical | J2 |
| 1 | TL084 | Package_SO:SOIC-14_3.9x8.7mm_P1.27mm | U1 |
Questions
How big is the Testsother PCB?
It measures 65.1 × 43 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Testsother use?
47 parts, built around the TL084 and ADG412BNZ. 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 Testsother KiCad files?
From the microresearch/allcolours repository on GitHub, at the commit this page was made from: the board is TOAD/testsother/testsother.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Testsother design in my own project?
Its repository states no licence, so its author keeps all rights: ask microresearch before reusing the design.
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