Boards by maholli

10 boards

Open-source boards designed in KiCad by maholli on GitHub, from 8 repositories. A board’s address here is its repository’s there.

4 layers100 × 100 mm
V25Panel
maholli/SAM32
Feather-sized SAMD51 with M4 core serving as UART bridge to WROOM ESP32
211 parts43
4 layers56 × 47 mm
Kikit panel
maholli/sx1280-breakout
breakout board for Semtech SX1280 LoRa radio compatible with RFM9x footprints
297 parts18
2 layers15.2 × 25.4 mm
XTB
maholli/XTB
xlab.stanford.edu Tester Board
23 parts3
2 layers84.1 × 97.1 mm
Snowflake
maholli/snowflake
snowflake PCBs w/ SAMD21 and neopixels
47 parts2
2 layers38.4 × 20.8 mm
EBH-10
maholli/EHB
Energy Harvester Board
49 parts1
2 layers27.6 × 12.2 mm
CAP
maholli/fdc2212-breakout
Breakout board for TI FDC2212 capacitance-to-digital chip
18 parts1
2 layers20.5 × 33.8 mm
STX3
maholli/STX3-breakout
Breakout board for the Globalstar Simplex Transmitter Unit - Gen 3 (STX3) that fits the HopeRF RFM98PW footprint
2 parts1
2 layers50.8 × 22.9 mm
FeatherM0 SD
maholli/featherM0_SD
Modified version of Adafruit Feather 'Adalogger' for soldering and microcontroller workshops.
34 parts
4 layers53.4 × 23.4 mm
SAM32
maholli/SAM32
Feather-sized SAMD51 with M4 core serving as UART bridge to WROOM ESP32
54 parts43
4 layers53.4 × 23.4 mm
SAM32
maholli/SAM32
Feather-sized SAMD51 with M4 core serving as UART bridge to WROOM ESP32
52 parts43