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Gifu Creation Koubou Teaching Material

kinoshita-lab·gifu-creation-koubou-teaching-material·hardware/base-pcb/gifu-creation-koubou.kicad_pcb

Gifu Creation Koubou Teaching Material PCB layout, top view — open source ESP32 board by kinoshita-lab

About the Gifu Creation Koubou Teaching Material PCB

Gifu Creation Koubou Teaching Material is an open source ESP32 PCB design by kinoshita-lab, published on GitHub under the MIT license. It is a 2-layer board measuring 210 × 140 mm, with 109 components from 30 distinct parts.

Its main chip is the ESP32-DEVKITC-32D, from the ESP32 family. Other key parts include the L7805, DFR0299, MCP23017_SP, NJU7043D and gifu-creation-filter. By type, the board carries 32 resistors, 21 capacitors, 11 ICs, 11 connectors, 8 diodes and 7 switches.

Main components on the Gifu Creation Koubou Teaching Material

ESP32-DEVKITC-32DL7805DFR0299MCP23017_SPNJU7043Dgifu-creation-filtergifu-creation-delayAMP_MODULE_PAM8012_AkizukiNJM4580

Gifu Creation Koubou Teaching Material bill of materials (BOM)

109 components, 30 distinct parts.

QtyPartRefs
1
ESP32-DEVKITC-32D
U1
1
L7805
U2
1
DFR0299
U3
1
MCP23017_SP
U4
3
NJU7043D
U5, U6, U7
1
gifu-creation-filter
U8
1
gifu-creation-delay
U9
1
AMP_MODULE_PAM8012_Akizuki
U10
1
NJM4580
U11
1
Jack-DC
J1
3
Conn_01x03
J2, J3, J6
2
Conn_01x01
J4, J5
2
AudioJack3
J7, J9
3
Conn_01x01
J8, J10, J11
1
Speaker
LS1
14
10k
RV1, RV2, RV3, RV4, RV5, RV6, RV7, RV8 +6
2
100k
RV10, RV12
2
50k
RV13, RV14
6
SW_SPST
SW1, SW2, SW3, SW4, SW5, SW6
1
SW_SPDT
SW7
Show 10 more
QtyPartRefs
8
LED
D1, D2, D3, D4, D5, D6, D7, D8
1
470u
C1
6
100n
C2, C3, C6, C15, C16, C21
6
100u
C4, C5, C7, C8, C9, C20
6
1u
C10, C11, C12, C13, C14, C17
2
220u
C18, C19
12
1k
R1, R2, R3, R4, R5, R6, R7, R8 +4
15
10k
R13, R14, R15, R17, R21, R22, R23, R24 +7
1
2.2k
R16
4
47k
R29, R30, R32, R34

Gifu Creation Koubou Teaching Material design files

The KiCad project lives in the kinoshita-lab/gifu-creation-koubou-teaching-material repository on GitHub; these links point at the commit this page was built from.

Gifu Creation Koubou Teaching Material: common questions

What microcontroller does the Gifu Creation Koubou Teaching Material use?

The Gifu Creation Koubou Teaching Material is built around the ESP32-DEVKITC-32D, from the ESP32 family.

How big is the Gifu Creation Koubou Teaching Material PCB?

The Gifu Creation Koubou Teaching Material measures 210 × 140 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Gifu Creation Koubou Teaching Material?

109 components, from 30 distinct parts. The full bill of materials is listed on this page.

Where can I download the Gifu Creation Koubou Teaching Material design files?

From the kinoshita-lab/gifu-creation-koubou-teaching-material repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Gifu Creation Koubou Teaching Material design in my own project?

Yes, under the terms of its MIT license, which kinoshita-lab chose for the repository.

Can I test firmware for the Gifu Creation Koubou Teaching Material without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP32 firmware against it before you order a PCB.

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