BME280.VEML6040.v01
2 layer board of 0.61 x 0.31 inches (15.4 x 7.8 mm)
Uploaded:
November 19, 2016
Shared:
November 19, 2016
Total Price:
$0.90
BME280 pressure/temperature/humidity sensor and VEML6040 RGBW ambient light sensor on a small add-on board for Ladybug (STM32L432 Development Board).
BME280 pressure/temperature/humidity sensor and VEML6040 RGBW ambient light sensor on a small add-on board for Ladybug (STM32L432 Development Board).
IRArray.v01a
2 layer board of 0.56 x 0.41 inches (14.1 x 10.3 mm)
Uploaded:
November 14, 2016
Shared:
November 14, 2016
Total Price:
$1.10
Breakout for Melexis MLX90621 16 x 4 IR imaging array with 120 x 25 degrees FoV and maximum temperature range up to 750 C. Corrected image sensor orientation.
Breakout for Melexis MLX90621 16 x 4 IR imaging array with 120 x 25 degrees FoV and maximum temperature range up to 750 C. Corrected image sensor orientation.
ESP32DevBoard.v01a
4 layer board of 0.71 x 1.41 inches (18.0 x 35.7 mm)
Uploaded:
November 03, 2016
Shared:
November 03, 2016
Total Price:
$9.90
ESP32 development board with 4 MByte SPI flash, all GPIOs exposed, FT230XQ USB-to-Serial converter for easy programming with Arduino IDE, MIC5528 3V3, 500 mA LDO, MAX1555 LiPo battery charger, voltage divider on pin 34 ADC for battery monitor, blue led on GPIO 5. Added missing pullup on GPIO 0.
ESP32 development board with 4 MByte SPI flash, all GPIOs exposed, FT230XQ USB-to-Serial converter for easy programming with Arduino IDE, MIC5528 3V3, 500 mA LDO, MAX1555 LiPo battery charger, voltage divider on pin 34 ADC for battery monitor, blue led on GPIO 5. Added missing pullup on GPIO 0.
Ladybug.v01b
4 layer board of 0.61 x 1.11 inches (15.4 x 28.1 mm)
Uploaded:
October 30, 2016
Shared:
October 30, 2016
Total Price:
$6.60
Basic STM32L432 80 MHz ARM Cortex M4F 32-pin QFN package breakout board prototype, 33% smaller than the Dragonfly pcb. Rearranged buttons and pin mapping. removed VDDA through hole.
Basic STM32L432 80 MHz ARM Cortex M4F 32-pin QFN package breakout board prototype, 33% smaller than the Dragonfly pcb. Rearranged buttons and pin mapping. removed VDDA through hole.