| ▼Sensor Categories | Sensors grouped by category | 
| ►Accelerometer | Measure acceleration & tilt or collision detection | 
| libupm-adis16488 | Adis16448 | 
| libupm-adxl335 | ADXL335 accelerometer library | 
| libupm-adxl345 | Adxl345 accelerometer library | 
| libupm-h3lis331dl | Grove 3-axis I2C Accelerometer (400G) | 
| libupm-lsm303 | LSM303 accelerometer/compass library | 
| libupm-mma7455 | Mma7455 accelerometer library | 
| libupm-mma7660 | MMA7660 I2C 3-axis digital accelerometer library | 
| libupm-mpu9150 | Mpu9150 accelerometer library | 
| libupm-nunchuck | Wii Nunchuck library | 
| ►Analog Inputs | Sensors with a variable voltage output | 
| libupm-grove | Generic library for basic grove sensors | 
| libupm-joystick | Analog Joystick library | 
| ►Atmospheric Pressure | Measure pressure and atmospheric conditions | 
| libupm-bmpx8x | GY65/BPM085, and BMP180 atmospheric pressure sensor library | 
| libupm-mpl3115a2 | Mpl3115a2 Atmospheric Pressure library | 
| ►Button | Button, Switch or Toggle | 
| libupm-grove | Generic library for basic grove sensors | 
| ►Color Sensor | Light sensors with special function: Color recognition | 
| libupm-grovelinefinder | UPM library for the Grove Line Finder | 
| libupm-tcs3414cs | C++ API for TCS3414CS chip (Color sensor) | 
| ►Compass/Gyro/Magnometers | Measure magnetic field to give rotation or heading | 
| libupm-enc03r | ENC03R Single Axis Gyro library | 
| libupm-hmc5883l | Hmc5883l magnometer library | 
| libupm-itg3200 | Itg3200 gyroscope library | 
| libupm-lsm303 | LSM303 accelerometer/compass library | 
| libupm-mpu9150 | Mpu9150 accelerometer library | 
| ►Digital Potentiometer | Resistive digital to analog converters (DAC) | 
| libupm-max5847 | Max5847 digital potentiometer library | 
| ►Displays | TFT, LCD, LED display elements | 
| libupm-i2clcd | I2c LCD display library | 
| libupm-lol | Olimex LoL array library | 
| libupm-my9221 | My9221 led bar library | 
| libupm-st7735 | C++ API for the st7735 lcd display library | 
| libupm-tm1637 | TM1637 7-segment display library | 
| ►Electricity | Measure electric current and ADC converters | 
| libupm-a110x | A110X Hall Effect library | 
| libupm-adc121c021 | ADC121C021 I2C Analog Digital Converter library | 
| libupm-cjq4435 | CJQ4435 MOSFET library | 
| libupm-ecs1030 | ECS1030 Electricity Sensor library | 
| libupm-groveeldriver | UPM library for the Grove El Driver Module | 
| libupm-groveelectromagnet | UPM library for the Grove Electromagnet | 
| libupm-groveemg | UPM library for the GroveEMG Muscle Signal reader sensor | 
| libupm-grovegsr | UPM library for the GroveGSR Galvanic Skin Response Sensor | 
| libupm-grovevdiv | UPM library for the Grove Voltage Divider | 
| libupm-hx711 | HX711 24bit ADC library | 
| libupm-ina132 | UPM library for the INA132 Differential Amplifier Sensor | 
| libupm-ta12200 | C++ API for the TA12-200 current transformer | 
| ►Flex/Force | Measure bending or detect vibration | 
| libupm-flex | UPM module for the Spectra Symbol Flex sensor | 
| libupm-ldt0028 | LDT0-028 Piezo Vibration sensor library | 
| ►Gas | Measure substance concentrations in gases | 
| libupm-gas | Gas Sensor Library | 
| libupm-groveo2 | UPM module for the GroveO2 Oxygen Gas Sensor | 
| libupm-mhz16 | MHZ16 Serial CO2 sensor library | 
| libupm-mq303a | Mq303a Alcohol Sensor library | 
| ►GPS | Provide positioning capabilities | 
| libupm-ublox6 | C++ API for the U-BLOX 6 GPS module | 
| ►LEDs | LEDs, LED strips, LED matrix displays & controllers | 
| libupm-grove | Generic library for basic grove sensors | 
| libupm-lpd8806 | FastPixel lpd8806 library | 
| libupm-pca9685 | 16 Channel, 12 bit pwm LED controller library | 
| ►Light/Proximity/IR | Measure light intensity or distances | 
| libupm-apds9002 | APDS-9002 luminance sensor library | 
| libupm-biss0001 | BISS0001 motion sensor library | 
| libupm-gp2y0a | UPM library for the GP2Y0A family of IR Proximity Sensors | 
| libupm-grove | Generic library for basic grove sensors | 
| libupm-guvas12d | UPM library for the GUVA-S12D Sensor | 
| libupm-max44000 | Max44000 proxmity sensor library | 
| libupm-maxds3231m | Maxds3231m proximity sensor library | 
| libupm-otp538u | Otp538u IR Temperature Sensor library | 
| libupm-rfr359f | Grove Distance Interrupter library | 
| libupm-rpr220 | RPR220 IR Reflective Sensor library | 
| libupm-si114x | SI1145 UV light sensor | 
| libupm-tsl2561 | TSL2561 Digital Light Sensor library | 
| libupm-yg1006 | Library for the YG1006 flame sensor | 
| ►Liquid Flow | Measure liquid flow rates or levels | 
| libupm-grovemoisture | UPM library for the Grove Moisture Sensor | 
| libupm-grovewater | UPM library for the Grove Water Sensor | 
| libupm-grovewfs | UPM module for the Grove Water Flow sensor | 
| ►Medical | Sensors with specific medical application | 
| libupm-groveehr | Grove Ear-clip Heart Rate sensor library | 
| libupm-pulsensor | Pulsensor pulse sensor library | 
| ►Motor | Various motors & controllers to get things moving | 
| libupm-adafruitms1438 | UPM module for the Adafruit Motor Shield 1438 | 
| libupm-grovemd | UPM module for the Grove I2C Motor Driver | 
| libupm-l298 | UPM library for the L298 Dual H-Bridge Motor Driver | 
| libupm-pca9685 | 16 Channel, 12 bit pwm LED controller library | 
| libupm-stepper | C++ API for the Stepper motor library | 
| libupm-uln200xa | UPM support for the ULN200XA series of Darlington Stepper drivers | 
| ►Other | Other types of supported sensors | 
| libupm-ht9170 | UPM library for the HT9170 DTMF Decoder | 
| libupm-max31855 | Max31855 thermocouple library | 
| libupm-ppd42ns | Dust Sensor library | 
| libupm-rotaryencoder | Grove Rotary Encoder library | 
| ►Relay | Different low and high power relays | 
| libupm-grove | Generic library for basic grove sensors | 
| ►RFID | Wireless sensors using RFID tags | 
| libupm-sm130 | SM130 RFID reader module sensor library | 
| ►Servo | Various servo motors & controllers | 
| libupm-adafruitss | Adafruit PCA9685 based servo controller library | 
| libupm-servo | C++ API for servo libraries | 
| ►Sound | Provide sound recording or playback | 
| libupm-buzzer | Buzzer library | 
| libupm-groveloudness | UPM library for the Grove Loudness Sensor | 
| libupm-grovespeaker | UPM library for the Grove Speaker | 
| libupm-hcsr04 | HC-SR04 ultrasonic sensor library | 
| libupm-isd1820 | UPM support for the ISD1820 based Grove Recorder | 
| libupm-maxsonarez | UPM library for the MaxSonar-EZ family of ultrasonic rangers | 
| libupm-mic | Analog Microphone library | 
| libupm-sx6119 | UPM support for the SX6119 based FM Receiver | 
| libupm-wt5001 | C++ API for the WT5001 Serial MP3 module | 
| ►Temperature/Humidity | Measure temperature & humidity | 
| libupm-am2315 | AM2315 temperature & humidity sensor library | 
| libupm-grove | Generic library for basic grove sensors | 
| libupm-htu21d | HTU21D humidity sensor library | 
| libupm-th02 | C++ API for th02 temperature & humidity sensor library | 
| ►Serial | Sensors using serial communication | 
| libupm-hm11 | UPM library for the HM-11 Bluetooth 4.0 Low Energy Module | 
| libupm-mhz16 | MHZ16 Serial CO2 sensor library | 
| ►Time | Real time clocks & time measurement | 
| libupm-ds1307 | DS1307 Real Time CLock library | 
| ►Touch Sensor | Capacitive touch sensors | 
| libupm-at42qt1070 | UPM module for the Atmel AT42QT1070 QTouch sensor | 
| libupm-grove | Generic library for basic grove sensors | 
| libupm-mpr121 | C++ API for the MPR121 I2C touch sensor | 
| libupm-ttp223 | TTP223 Touch Detector sensor library | 
| libupm-zfm20 | UPM library for the ZFM-20 fingerprint sensor module | 
| ►Wireless Communication | Provide WiFi, Bluetooth, RF communication | 
| libupm-hm11 | UPM library for the HM-11 Bluetooth 4.0 Low Energy Module | 
| libupm-hmtrp | HMTRP Serial RF Pro library | 
| libupm-nrf24l01 | Nrf24l01 transceiver library | 
| ►libupm-nrf8001 | Nrf8001 Bluetooth Low Energy library | 
| ►aci-library | ACI library | 
| aci | Definitions for the ACI (Application Control Interface) | 
| ▼Connection Type | Sensors grouped by connection type | 
| ►AIO | Sensors requiring an ADC value to be read | 
| libupm-adxl335 | ADXL335 accelerometer library | 
| libupm-apds9002 | APDS-9002 luminance sensor library | 
| libupm-ecs1030 | ECS1030 Electricity Sensor library | 
| libupm-enc03r | ENC03R Single Axis Gyro library | 
| libupm-flex | UPM module for the Spectra Symbol Flex sensor | 
| libupm-gas | Gas Sensor Library | 
| libupm-gp2y0a | UPM library for the GP2Y0A family of IR Proximity Sensors | 
| libupm-groveemg | UPM library for the GroveEMG Muscle Signal reader sensor | 
| libupm-grovegsr | UPM library for the GroveGSR Galvanic Skin Response Sensor | 
| libupm-groveloudness | UPM library for the Grove Loudness Sensor | 
| libupm-grovemoisture | UPM library for the Grove Moisture Sensor | 
| libupm-groveo2 | UPM module for the GroveO2 Oxygen Gas Sensor | 
| libupm-grovevdiv | UPM library for the Grove Voltage Divider | 
| libupm-guvas12d | UPM library for the GUVA-S12D Sensor | 
| libupm-ina132 | UPM library for the INA132 Differential Amplifier Sensor | 
| libupm-joystick | Analog Joystick library | 
| libupm-ldt0028 | LDT0-028 Piezo Vibration sensor library | 
| libupm-maxsonarez | UPM library for the MaxSonar-EZ family of ultrasonic rangers | 
| libupm-mq303a | Mq303a Alcohol Sensor library | 
| ►libupm-nrf8001 | Nrf8001 Bluetooth Low Energy library | 
| ►aci-library | ACI library | 
| aci | Definitions for the ACI (Application Control Interface) | 
| libupm-otp538u | Otp538u IR Temperature Sensor library | 
| libupm-pulsensor | Pulsensor pulse sensor library | 
| libupm-ta12200 | C++ API for the TA12-200 current transformer | 
| ►I2C | Modules using the i2c bus | 
| libupm-adafruitms1438 | UPM module for the Adafruit Motor Shield 1438 | 
| libupm-adafruitss | Adafruit PCA9685 based servo controller library | 
| libupm-adc121c021 | ADC121C021 I2C Analog Digital Converter library | 
| libupm-adxl345 | Adxl345 accelerometer library | 
| libupm-am2315 | AM2315 temperature & humidity sensor library | 
| libupm-at42qt1070 | UPM module for the Atmel AT42QT1070 QTouch sensor | 
| libupm-bmpx8x | GY65/BPM085, and BMP180 atmospheric pressure sensor library | 
| libupm-ds1307 | DS1307 Real Time CLock library | 
| libupm-grovemd | UPM module for the Grove I2C Motor Driver | 
| libupm-h3lis331dl | Grove 3-axis I2C Accelerometer (400G) | 
| libupm-hmc5883l | Hmc5883l magnometer library | 
| libupm-htu21d | HTU21D humidity sensor library | 
| libupm-itg3200 | Itg3200 gyroscope library | 
| libupm-i2clcd | I2c LCD display library | 
| libupm-lsm303 | LSM303 accelerometer/compass library | 
| libupm-max44000 | Max44000 proxmity sensor library | 
| libupm-maxds3231m | Maxds3231m proximity sensor library | 
| libupm-mlx90614 | Mlx90614 temperature sensor library | 
| libupm-mma7455 | Mma7455 accelerometer library | 
| libupm-mma7660 | MMA7660 I2C 3-axis digital accelerometer library | 
| libupm-mpl3115a2 | Mpl3115a2 Atmospheric Pressure library | 
| libupm-mpr121 | C++ API for the MPR121 I2C touch sensor | 
| libupm-mpu9150 | Mpu9150 accelerometer library | 
| libupm-nunchuck | Wii Nunchuck library | 
| libupm-pca9685 | 16 Channel, 12 bit pwm LED controller library | 
| libupm-si114x | SI1145 UV light sensor | 
| libupm-tcs3414cs | C++ API for TCS3414CS chip (Color sensor) | 
| libupm-th02 | C++ API for th02 temperature & humidity sensor library | 
| libupm-tsl2561 | TSL2561 Digital Light Sensor library | 
| ►SPI | Modules using the SPI bus | 
| libupm-adis16488 | Adis16448 | 
| libupm-lpd8806 | FastPixel lpd8806 library | 
| libupm-max31723 | Max31723 temperature sensor library | 
| libupm-max31855 | Max31855 thermocouple library | 
| libupm-max5847 | Max5847 digital potentiometer library | 
| libupm-nrf24l01 | Nrf24l01 transceiver library | 
| ►libupm-nrf8001 | Nrf8001 Bluetooth Low Energy library | 
| ►aci-library | ACI library | 
| aci | Definitions for the ACI (Application Control Interface) | 
| libupm-st7735 | C++ API for the st7735 lcd display library | 
| ►GPIO | Modules using GPIOs directly | 
| libupm-a110x | A110X Hall Effect library | 
| libupm-biss0001 | BISS0001 motion sensor library | 
| libupm-cjq4435 | CJQ4435 MOSFET library | 
| libupm-grove | Generic library for basic grove sensors | 
| libupm-grovecollision | UPM library for the Grove Collision Sensor | 
| libupm-groveehr | Grove Ear-clip Heart Rate sensor library | 
| libupm-groveeldriver | UPM library for the Grove El Driver Module | 
| libupm-groveelectromagnet | UPM library for the Grove Electromagnet | 
| libupm-grovelinefinder | UPM library for the Grove Line Finder | 
| libupm-grovespeaker | UPM library for the Grove Speaker | 
| libupm-grovewater | UPM library for the Grove Water Sensor | 
| libupm-grovewfs | UPM module for the Grove Water Flow sensor | 
| libupm-hcsr04 | HC-SR04 ultrasonic sensor library | 
| libupm-ht9170 | UPM library for the HT9170 DTMF Decoder | 
| libupm-hx711 | HX711 24bit ADC library | 
| libupm-isd1820 | UPM support for the ISD1820 based Grove Recorder | 
| libupm-l298 | UPM library for the L298 Dual H-Bridge Motor Driver | 
| libupm-lol | Olimex LoL array library | 
| libupm-mma7660 | MMA7660 I2C 3-axis digital accelerometer library | 
| libupm-mq303a | Mq303a Alcohol Sensor library | 
| libupm-my9221 | My9221 led bar library | 
| ►libupm-nrf8001 | Nrf8001 Bluetooth Low Energy library | 
| ►aci-library | ACI library | 
| aci | Definitions for the ACI (Application Control Interface) | 
| libupm-ppd42ns | Dust Sensor library | 
| libupm-rfr359f | Grove Distance Interrupter library | 
| libupm-rotaryencoder | Grove Rotary Encoder library | 
| libupm-rpr220 | RPR220 IR Reflective Sensor library | 
| libupm-sm130 | SM130 RFID reader module sensor library | 
| libupm-stepper | C++ API for the Stepper motor library | 
| libupm-sx6119 | UPM support for the SX6119 based FM Receiver | 
| libupm-tm1637 | TM1637 7-segment display library | 
| libupm-ttp223 | TTP223 Touch Detector sensor library | 
| libupm-uln200xa | UPM support for the ULN200XA series of Darlington Stepper drivers | 
| libupm-waterlevel | C++ API for the Water Level Sensor | 
| libupm-yg1006 | Library for the YG1006 flame sensor | 
| ►PWM | Modules using a PWM capable GPIO pin | 
| libupm-buzzer | Buzzer library | 
| libupm-cjq4435 | CJQ4435 MOSFET library | 
| libupm-grove | Generic library for basic grove sensors | 
| libupm-l298 | UPM library for the L298 Dual H-Bridge Motor Driver | 
| libupm-mic | Analog Microphone library | 
| libupm-servo | C++ API for servo libraries | 
| libupm-stepper | C++ API for the Stepper motor library | 
| ►UART | Modules using a serial connection (RX/TX) | 
| libupm-hmtrp | HMTRP Serial RF Pro library | 
| libupm-ublox6 | C++ API for the U-BLOX 6 GPS module | 
| libupm-wt5001 | C++ API for the WT5001 Serial MP3 module | 
| libupm-zfm20 | UPM library for the ZFM-20 fingerprint sensor module | 
| ▼Manufacturer | Sensors grouped by manufacturer | 
| ►Adafruit | Adafruit Industries | 
| libupm-adafruitms1438 | UPM module for the Adafruit Motor Shield 1438 | 
| libupm-adafruitss | Adafruit PCA9685 based servo controller library | 
| libupm-am2315 | AM2315 temperature & humidity sensor library | 
| libupm-bmpx8x | GY65/BPM085, and BMP180 atmospheric pressure sensor library | 
| libupm-htu21d | HTU21D humidity sensor library | 
| libupm-i2clcd | I2c LCD display library | 
| libupm-lol | Olimex LoL array library | 
| libupm-lpd8806 | FastPixel lpd8806 library | 
| libupm-lsm303 | LSM303 accelerometer/compass library | 
| ►libupm-nrf8001 | Nrf8001 Bluetooth Low Energy library | 
| ►aci-library | ACI library | 
| aci | Definitions for the ACI (Application Control Interface) | 
| libupm-pca9685 | 16 Channel, 12 bit pwm LED controller library | 
| libupm-si114x | SI1145 UV light sensor | 
| libupm-st7735 | C++ API for the st7735 lcd display library | 
| ►EMax | EMax | 
| libupm-servo | C++ API for servo libraries | 
| EpicTinker | EpicTinker | 
| ►Freescale | Freescale | 
| libupm-mpl3115a2 | Mpl3115a2 Atmospheric Pressure library | 
| ►Generic | Generic Brands | 
| libupm-adis16488 | Adis16448 | 
| libupm-hcsr04 | HC-SR04 ultrasonic sensor library | 
| libupm-hx711 | HX711 24bit ADC library | 
| libupm-joystick | Analog Joystick library | 
| libupm-mlx90614 | Mlx90614 temperature sensor library | 
| libupm-mma7455 | Mma7455 accelerometer library | 
| libupm-mma7660 | MMA7660 I2C 3-axis digital accelerometer library | 
| libupm-nunchuck | Wii Nunchuck library | 
| Honeywell | Honeywell | 
| ►Maxim Integrated | Maxim Integrated | 
| libupm-max31723 | Max31723 temperature sensor library | 
| libupm-max31855 | Max31855 thermocouple library | 
| libupm-max44000 | Max44000 proxmity sensor library | 
| libupm-max5847 | Max5847 digital potentiometer library | 
| libupm-maxds3231m | Maxds3231m proximity sensor library | 
| ►SeeedStudio | SeeedStudio - Grove Sensors | 
| libupm-a110x | A110X Hall Effect library | 
| libupm-adc121c021 | ADC121C021 I2C Analog Digital Converter library | 
| libupm-adxl335 | ADXL335 accelerometer library | 
| libupm-adxl345 | Adxl345 accelerometer library | 
| libupm-apds9002 | APDS-9002 luminance sensor library | 
| libupm-at42qt1070 | UPM module for the Atmel AT42QT1070 QTouch sensor | 
| libupm-biss0001 | BISS0001 motion sensor library | 
| libupm-bmpx8x | GY65/BPM085, and BMP180 atmospheric pressure sensor library | 
| libupm-buzzer | Buzzer library | 
| libupm-cjq4435 | CJQ4435 MOSFET library | 
| libupm-ds1307 | DS1307 Real Time CLock library | 
| libupm-enc03r | ENC03R Single Axis Gyro library | 
| libupm-gas | Gas Sensor Library | 
| libupm-gp2y0a | UPM library for the GP2Y0A family of IR Proximity Sensors | 
| libupm-grove | Generic library for basic grove sensors | 
| libupm-grovecollision | UPM library for the Grove Collision Sensor | 
| libupm-groveehr | Grove Ear-clip Heart Rate sensor library | 
| libupm-groveeldriver | UPM library for the Grove El Driver Module | 
| libupm-groveelectromagnet | UPM library for the Grove Electromagnet | 
| libupm-groveemg | UPM library for the GroveEMG Muscle Signal reader sensor | 
| libupm-grovegsr | UPM library for the GroveGSR Galvanic Skin Response Sensor | 
| libupm-grovelinefinder | UPM library for the Grove Line Finder | 
| libupm-groveloudness | UPM library for the Grove Loudness Sensor | 
| libupm-grovemd | UPM module for the Grove I2C Motor Driver | 
| libupm-grovemoisture | UPM library for the Grove Moisture Sensor | 
| libupm-groveo2 | UPM module for the GroveO2 Oxygen Gas Sensor | 
| libupm-grovespeaker | UPM library for the Grove Speaker | 
| libupm-grovevdiv | UPM library for the Grove Voltage Divider | 
| libupm-grovewater | UPM library for the Grove Water Sensor | 
| libupm-grovewfs | UPM module for the Grove Water Flow sensor | 
| libupm-guvas12d | UPM library for the GUVA-S12D Sensor | 
| libupm-h3lis331dl | Grove 3-axis I2C Accelerometer (400G) | 
| libupm-hm11 | UPM library for the HM-11 Bluetooth 4.0 Low Energy Module | 
| libupm-hmc5883l | Hmc5883l magnometer library | 
| libupm-hmtrp | HMTRP Serial RF Pro library | 
| libupm-ht9170 | UPM library for the HT9170 DTMF Decoder | 
| libupm-htu21d | HTU21D humidity sensor library | 
| libupm-ina132 | UPM library for the INA132 Differential Amplifier Sensor | 
| libupm-isd1820 | UPM support for the ISD1820 based Grove Recorder | 
| libupm-itg3200 | Itg3200 gyroscope library | 
| libupm-l298 | UPM library for the L298 Dual H-Bridge Motor Driver | 
| libupm-i2clcd | I2c LCD display library | 
| libupm-ldt0028 | LDT0-028 Piezo Vibration sensor library | 
| libupm-lsm303 | LSM303 accelerometer/compass library | 
| libupm-maxsonarez | UPM library for the MaxSonar-EZ family of ultrasonic rangers | 
| libupm-mhz16 | MHZ16 Serial CO2 sensor library | 
| libupm-mic | Analog Microphone library | 
| libupm-mpr121 | C++ API for the MPR121 I2C touch sensor | 
| libupm-mpu9150 | Mpu9150 accelerometer library | 
| libupm-mq303a | Mq303a Alcohol Sensor library | 
| libupm-my9221 | My9221 led bar library | 
| libupm-nrf24l01 | Nrf24l01 transceiver library | 
| libupm-otp538u | Otp538u IR Temperature Sensor library | 
| libupm-ppd42ns | Dust Sensor library | 
| libupm-pulsensor | Pulsensor pulse sensor library | 
| libupm-rfr359f | Grove Distance Interrupter library | 
| libupm-rotaryencoder | Grove Rotary Encoder library | 
| libupm-rpr220 | RPR220 IR Reflective Sensor library | 
| libupm-servo | C++ API for servo libraries | 
| libupm-stepper | C++ API for the Stepper motor library | 
| libupm-sx6119 | UPM support for the SX6119 based FM Receiver | 
| libupm-ta12200 | C++ API for the TA12-200 current transformer | 
| libupm-tcs3414cs | C++ API for TCS3414CS chip (Color sensor) | 
| libupm-th02 | C++ API for th02 temperature & humidity sensor library | 
| libupm-tm1637 | TM1637 7-segment display library | 
| libupm-tsl2561 | TSL2561 Digital Light Sensor library | 
| libupm-ttp223 | TTP223 Touch Detector sensor library | 
| libupm-ublox6 | C++ API for the U-BLOX 6 GPS module | 
| libupm-uln200xa | UPM support for the ULN200XA series of Darlington Stepper drivers | 
| libupm-wt5001 | C++ API for the WT5001 Serial MP3 module | 
| libupm-yg1006 | Library for the YG1006 flame sensor | 
| libupm-zfm20 | UPM library for the ZFM-20 fingerprint sensor module | 
| ►Sparkfun | Sparkfun | 
| libupm-bmpx8x | GY65/BPM085, and BMP180 atmospheric pressure sensor library | 
| libupm-ecs1030 | ECS1030 Electricity Sensor library | 
| libupm-flex | UPM module for the Spectra Symbol Flex sensor | 
| libupm-htu21d | HTU21D humidity sensor library | 
| libupm-l298 | UPM library for the L298 Dual H-Bridge Motor Driver | 
| libupm-i2clcd | I2c LCD display library | 
| libupm-sm130 | SM130 RFID reader module sensor library | 
| Texas Instruments | Texas Instruments | 
| ▼Starter Kits | Sensors grouped into starter kits | 
| ►Grove Starter Kit | Grove Starter Kit - Contains basic sensors | 
| libupm-buzzer | Buzzer library | 
| libupm-grove | Generic library for basic grove sensors | 
| libupm-i2clcd | I2c LCD display library | 
| libupm-mic | Analog Microphone library | 
| libupm-servo | C++ API for servo libraries | 
| Home Automation Kit | Home Automation Kit - For projects around the house | 
| Environment & Agriculture Kit | Environment & Agriculture Kit - For outdoor projects | 
| Transportation & Safety Kit | Transportation & Safety Kit - Used mostly on vehicles | 
| Robotics Kit | Robotics Kit - Sensors for your robot |