Description
4 digit 7-segment LED display module driven by two serial 74HC595s
Flame sensor module KY-026
these motors use a magnetic disc and hall effect sensors to provide 11 counts per revolution of the motor shaft
Mounted on a breakout board with two types of pins
BeagleBone® Black Seeed Studio BeagleBone® Green Seeed Studio BeagleBone® Green Wireless Seeed Studio BeagleBone® Green Gateway Processor AM3358 1GHz ARM® Cortex-A8 AM3358 1GHz ARM® Cortex-A8 AM3358 1GHz ARM® Cortex-A8 AM3358 1GHz ARM Cortex-A8 Co-processor 2x PRU 32-bit microcontrollers 2x PRU 32-bit microcontrollers 2x PRU 32-bit microcontrollers 2x PRU 32-bit microcontrollers RAM 512MB DDR3 RAM 512MB DDR3 RAM 512MB DDR3 RAM 512MB DDR3 RAM EEPROM 4GB 8-bit eMMC onboard flash storage 4GB 8-bit eMMC onboard flash storage 4GB 8-bit eMMC onboard flash storage 4GB 8-bit eMMC onboard flash storage Graphics Accelerator 3D graphics accelerator 3D graphics accelerator 3D graphics accelerator 3D graphics accelerator CPU Supports NEON floating-point accelerator NEON floating-point accelerator NEON floating-point accelerator NEON floating-point Power USB client for power & communications USB client for power & communications USB client for power & communications USB client for power & communications USB 1x USB host 1x USB host 4x USB2
CCS811 Carbon Monoxide Gas Sensor Soldered:With Soldered Pins 4 digit 7-segment LED displayDescription: The CJMCU 811 is an ultra low power digital gas sensor that integrates a sensor and a CCS801 bit MCU with an analog digital converter (ADC) for detecting indoor air quality, including carbon monoxide (CO) and a wide range of Volatile Organic compounds (VOCs). Feature: Ultra low power consumption can be used in battery powered equipment High sensitivity, fast heating Intelligent algorithm calculates TVOC eCO2 values I2C signal output,