This is the SFM3000 a Mass Flow Meter develop by SENSIRION. This can measure a bidirectional flow of air and other non-aggressive gases at rate up to 200slm superb accuracy and extremely high speed output at 14 bit/ 2kHz rate.
Sensing Color with BH1745NUC 16bit i2C Color Sensor
The ROHM BH175NUC is a 16bit color sensor that can sense RED, GREEN and BLUE light and converts to a digital values. This device is highly sensitive to wide dynamic range illuminance of color at 0.005 ~ 40k LUX temperature
Wiring the BH1790GLC Optical Heart Rate Monitor Sensor
This is the BH1790GLC an Optical Hearth Rate Monitor Sensor developed by ROHM semiconductor. This sensor has an integrated optical and LED driver design to detect green light photo diode. This device drives LED and provides an intensity of light
Wiring the MAX30150 Particle / Smoke Detection Sensor
This the MAX30105 an integrated particle sensor. This device includes internal LEDs, Photodetectors, Optical Elements, with advance low noise electronics and light blocking. This provides a complete system on chip solution to ease the design process of a smoke detection
Wiring the VEML6075 Ultraviolet A/Ultraviolet B Light Sensor
This is the VEML6075 Sensor a UVA (Ultraviolet A) and UVB (Ultraviolet B) light sensor a pack with photodiode, amplifier, and analog / digital circuit into a small chip OPLGA (Optical Land Grid Array ) using CMOS process. This device
Wiring the VCNL4200 Infrared Proximity / Ambient Light Sensor
This is the VCNL4200 a highly sensitive long distance proximity IR and ambient light sensor (ALS) on i2C designed by VISHAY SEMICONDUCTORS. This device is pack into package that combined IRED and ALS Photodiodes, amplifiers, and analog to digital converting
Wiring Sensirion i2C Air Flow Digital Differential Pressure Sensor
This is the SDP (Sensirion Differential Sensor) a series of digital differential pressure sensors suitable for high volume applications. This sensor measure the pressure of air and non-aggressive gases with advance accuracy and no offset drift. This series of sensors
Wiring Sensirion i2C SHWX, SHTCX, SHT3X Temperature Humidity Sensor
This is Sensiron high reliable tested and proven stable temperature and humidity sensor. The SHT is fully calibrated and provide a digital and analog output with an advance series of digital humidity and temperature sensor design for long term stability
The TI SMBus / i2C TMP116/TMP116N Digital Temp. Sensor
This is the TMP116 a high accuracy, low power digital temperature sensor with SMBus and i2c interface from Texas Instruments. This device runs on low power in a high precision temperature sensor with integrated memory. The TMP116 features a 16bit
Water/Liquid Level Data Logging on microSD and RTC
Another project that demonstrate how to build a low cost lake/pond water level logger sensor that can be deployed without an RF communication. however this project works as independent/standalone can be deployed on a remote area intended for science and
Motion Data Logging with RTC / PIR as Stand Alone
This project is intended for implementing a low cost proximity/motion data logger, useful device that can be used on environmental / animal scientific research for school/university studies. However the goal of this project is to build an open source that