2 layers75 × 100 mm
Phased
Neumi/open_echo
Open Source echo sounder / depth sounder / SONAR for bathymetry and research. Arduino based and compatible.
77 parts530
4 layers25.4 × 50.8 mm
DasBlinkinput
AlanFord/DasBlinkinputDasBlinkinput for Contextual Electronics course
- Size
- 25.4 × 50.8 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 34
- Nets
- 18
- Pads
- 92
- Tracks, vias
- 224, 23
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 4 Nov 2016
- Updated
- 9 Feb 2017
Overview
DasBlinkinput is an open-source printed circuit board by AlanFord, from the AlanFord/DasBlinkinput repository on GitHub. It is a 4-layer board of 25.4 × 50.8 mm with 34 parts on 18 nets, routed with 224 tracks and 23 vias.
It is built around the MCP6404-E/SL and LM339. Its parts include 9 resistors, 9 connectors, 8 capacitors and 3 ICs.
Main components
2
MCP6404-E/SL
SOIC-14-40℃~+125℃ 1.8V~6V 15mA 1MHz 1pA 1pA 28nV/√Hz@1kHz 2uV/℃ 4 45uA 500V/ms 71dB 800uV Built-in compensation Rail-to-Rail Input, Rail-to-Rail Output SOIC-14 Operational Amplifier ROHSMicrochip TechnologyOperational AmplifierLM339
SOP-140℃~+70℃ 1.1mA 1.5mV 150ns 2.3nA 2V~32V 32V 57nA DTL、TTL、CMOS Four channels Open Collector SOP-14 Comparators ROHSJSMSEMIComparators
README
README.mdDasBlinkinput
DasBlinkinput for Contextual Electronics course
Parts
34| Qty | Value | Footprint | References |
|---|---|---|---|
| 7 | CONN_01X01 | Pin_Headers:Pin_Header_Straight_1x01 | P102, P103, P104, P201, P301, P401, P501 |
| 4 | 100p | Capacitors_SMD:C_0805_HandSoldering | C202, C301, C401, C501 |
| 4 | 10K | Resistors_SMD:R_0805_HandSoldering | R202, R302, R402, R502 |
| 4 | 1M | Resistors_SMD:R_0805_HandSoldering | R201, R301, R401, R501 |
| 4 | BPW 34 S-Z | DasBlinkinput:VBPW34S | PD201, PD301, PD401, PD501 |
| 2 | 0.1u | Capacitors_SMD:C_0805_HandSoldering | C201, C203 |
| 1 | 0R | Resistors_SMD:R_0805_HandSoldering | R101 |
| 1 | 10K | DasBlinkinput:EVM-3YSX50B14 | RV101 |
| 1 | 1u | Capacitors_SMD:C_0805_HandSoldering | C101 |
| 1 | 2.2u | Capacitors_Tantalum_SMD:TantalC_SizeA_EIA-3216_HandSoldering | C102 |
| 1 | CONN_01X02 | Pin_Headers:Pin_Header_Straight_1x02 | P101 |
| 1 | CONN_01X05 | Pin_Headers:Pin_Header_Straight_1x05 | P105 |
| 1 | LM339 | DasBlinkinput:SOIC-14_3.9x8.7mm_Pitch1.27mm | U202 |
| 1 | LP2980 | TO_SOT_Packages_SMD:SOT-23-5 | U101 |
| 1 | MCP6404 | DasBlinkinput:SOIC-14_3.9x8.7mm_Pitch1.27mm | U201 |
Questions
How big is the DasBlinkinput PCB?
It measures 25.4 × 50.8 mm and has 4 copper layers, 1.6 mm thick.
What parts does the DasBlinkinput use?
34 parts, built around the MCP6404-E/SL and LM339. 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 DasBlinkinput KiCad files?
From the AlanFord/DasBlinkinput repository on GitHub, at the commit this page was made from: the board is DasBlinkinput.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the DasBlinkinput design in my own project?
Its repository states no licence, so its author keeps all rights: ask AlanFord before reusing the design.
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