High current 1
About the High current 1 PCB
High current 1 is an open source PCB design by ep-infosec, published on GitHub under the CC-BY-4.0 license. It is a 2-layer board measuring 71.8 × 54.6 mm, with 66 components from 17 distinct parts.
Other key parts include the LM358. By type, the board carries 25 resistors, 20 connectors, 11 capacitors, 4 ICs, 4 transistors and 1 module.
From the project
This repository houses various things (3D models, circuits, class materials) that we've created for use in Google makerspaces.
This repository houses various things (3D models, circuits, class materials) that we've created for use in Google makerspaces.
If you'd like to contribute, see CONTRIBUTING
Main components on the High current 1
High current 1 bill of materials (BOM)
66 components, 17 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 4 | LM358 | SOIC-8_3.9x4.9mm_Pitch1.27mm | U201, U301, U401, U501 |
| 1 | BuckModule | Buck_Module_7805_Replacement_Universal | M1 |
| 4 | Q_NMOS_GSD | TO_220_247 | Q201, Q301, Q401, Q501 |
| 1 | CONN_01X03 | Molex_KK-6410-03_03x2.54mm_Straight | J1 |
| 1 | BARREL_JACK | BARREL_JACK | J101 |
| 2 | Screw_Terminal_1x01 | 2_Pin_Quick_Fit | J103, J104 |
| 16 | TEST_1P | Pin_Header_Straight_1x01_Pitch2.54mm | J201, J202, J203, J204, J301, J302, J303, J304 +8 |
| 1 | 10K | Potentiometer_Alps_RK163_Double_Vertical | RV101 |
| 1 | 22u | C_1206 | C101 |
| 1 | 0.1u | C_0603 | C102 |
| 5 | 0.1 | C_0603 | C103, C201, C301, C401, C501 |
| 4 | C | C_0603 | C202, C302, C402, C502 |
| 1 | 0R | R_0805_HandSoldering | R101 |
| 4 | 100R | R_0603_HandSoldering | R201, R301, R401, R501 |
| 8 | R | R_0603_HandSoldering | R202, R203, R302, R303, R402, R403, R502, R503 |
| 8 | R | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R204, R205, R304, R305, R404, R405, R504, R505 |
| 4 | R | R_2816_HandSoldering | R206, R306, R406, R506 |
High current 1 design files
The KiCad project lives in the ep-infosec/50_google_makerspace-partsbin repository on GitHub; these links point at the commit this page was built from.
High current 1: common questions
How big is the High current 1 PCB?
The High current 1 measures 71.8 × 54.6 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the High current 1?
66 components, from 17 distinct parts. The full bill of materials is listed on this page.
Where can I download the High current 1 design files?
From the ep-infosec/50_google_makerspace-partsbin repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the High current 1 design in my own project?
Yes, under the terms of its CC-BY-4.0 license, which ep-infosec chose for the repository.
More boards in 50_google_makerspace-partsbin
Esp32 button
44 × 44 mm56 parts2LCC-BY-4.00
ESP8266Esp8266 button
40 × 50 mm35 parts2LCC-BY-4.00
Tp5410 breakout
30 × 30 mm27 parts2LCC-BY-4.00
Simple step load
30 × 30 mm19 parts2LCC-BY-4.00
Mp2303 breakout
30 × 30 mm18 parts2LCC-BY-4.00
AVR/ArduinoSmd class
30 × 30 mm16 parts2LCC-BY-4.00
Led board
55.4 × 29.5 mm13 parts2LCC-BY-4.00
Square grid board
50 × 50 mm11 parts2LCC-BY-4.00
Sx1308 breakout
30 × 30 mm11 parts2LCC-BY-4.00
Hangbot breakout
42 × 42 mm8 parts2LCC-BY-4.00
Smd proto
34 × 49 mm6 parts2LCC-BY-4.00