
Analog capacitive experiment
JeremySCook/circuitpython-experiments
Experiments with CircuitPython

Experiments with CircuitPython
Capacitive pedal is an open-source printed circuit board by JeremySCook, from the JeremySCook/circuitpython-experiments repository on GitHub, published under the MIT licence. It is a 2-layer board of 100 × 100 mm with 28 parts on 35 nets, routed with 118 tracks and 5 vias.
Its parts include 4 ICs, 3 resistors and 3 connectors. It belongs with the audio and music boards and the RP2040 boards of this library.
capacitve experiment PCB
| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 1M | JCC:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder-THT-JSC | R1, R2, R3 |
| 2 | Conn_01x03_Male | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J1, J2 |
| 2 | PAD-LR | JCC:pad-lr | U2, U4 |
| 1 | Conn_01x08_Male | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | J3 |
| 1 | LOGO | LOGO | G*** |
| 1 | PAD-CTR | JCC:pad-ctr | U3 |
| 1 | Pico | MCU_RaspberryPi_and_Boards:RPi_Pico_SMD_TH | U1 |
The 11 most common of 28 parts.
It measures 100 × 100 mm and has 2 copper layers, 1.6 mm thick.
28 parts. 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.
From the JeremySCook/circuitpython-experiments repository on GitHub, at the commit this page was made from: the board is capacitive-touch/pedal/pcb/capacitive-pedal.kicad_pcb and its schematic capacitive-touch/experimental-PCB/analog-capacitive-experiment.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).

JeremySCook/circuitpython-experiments
Experiments with CircuitPython

joeycastillo/Sensor-Watch
A board replacement for the classic Casio F-91W wristwatch

TalismanDesign/PocketMage_PDA
An E-Ink PDA device using the ESP32 S3.

rusefi/rusefi
rusefi - GPL internal combustion engine control unit

hackclub/OnBoard
💡 Join 1,000 teenagers and make your first PCB with a $100 grant!

asterics/esp32_mouse_keyboard
ESP32 implementation for HID over GATT Keyboard and Mouse (Bluetooth Low Energy). Including serial API for external modules (similar to Adafruit EZKey HID)


Luos-io/luos_engine
Open-source and real-time orchestrator for cyber-physical-systems, to easily design, test and deploy embedded applications and digital twins.

Chrismettal/EleLab_v2
Cheap DIY lab system for hobbyists and the tinkering folk