

MQ303A alcohol sensor module, which boasts good sensitivity and quick response. It will work in the design of a simple breathalyzer. The board is equipped with a Grove connector, so it can be used with the Base Shield V2 and Arduino extension. The module communicates via the analog interface and is supplied with the voltage of 5 V. Full documentation with examples of use is available on the product page.
Data sheet
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Arduino Uno Rev3 is a popular board with Atmel ATmega328 microcontroller from the AVR family, there are 14 I / O lines, 6 PWM channels and 6 analog inputs. The additional ATmega16U4 microcontroller realizes communication via the USB interface. Arduino A000066
A set with ATmega2560 microcontroller (256 kB Flash, 8 kB RAM, 4 kB EEPROM) clocked at 16 MHz. The user has, among others: 54 I / O lines, 14 PWM channels, 16 analog inputs. Arduino A000067
Base Shield V2 is an extension for tiles with an Arduino shield connector, it has a Grove connector, which can be connected to Grove-compatible modules / sensors. Seeedstudio 103030000
Module with a gas concentration sensor MQ9, which enables the detection of carbon monoxide and combustible gases (methane, propane). The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020045
The expansion module is designed for Arduino Mega and Google ADK boards. It is equipped with connectors to which you can attach modules compatible with the Grove standard. Seeed Studio 103020027
Module with the MQ3 alcohol concentration sensor. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020006
Module with MQ5 LPG concentration sensor. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020056
Module with a gas concentration sensor MQ2, which enables the detection of LPG, butane, propane, methane, alcohol, hydrogen and smoke. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020055
Module with four gas sensors that allow the detection of CO, NO2, alcohol and volatile organic compounds (VOC). The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 101020820
Module with the LIS3DHTR 3-axis accelerometer. The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 114020121
Module with GSR skin resistance sensor. It is used to measure skin activity, which reflects the stress response and experienced emotions. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020052
No product available!
5-port I2C splitter module. The board is equipped with Grove connectors and allows you to connect additional I2C devices. Seeed Studio 103020272
No product available!
Module with a 3-color (red, black, white) e-Paper display with a diagonal of 1.54" and a resolution of 152x152 px. The board is equipped with a Grove connector and communicates via the UART interface. Seeed Studio 104020129
Starter kit with Grove modules, which allows you to see the possibilities of the Azure platform. Seeed Studio 110060742
No product available!
Module with a touch keyboard (12 buttons) based on the ATtiny1616 microcontroller. The board is equipped with a Grove connector and communicates via the UART interface. Seeed Studio 101020636
Module with a 9-axis IMU sensor, which combines an accelerometer and a gyroscope (ICM20600 system) and a magnetometer (AK09918 system). The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 101020585
Module with a joystick with two analog axes (X and Y axis) with a button (Z axis). The board is equipped with a Grove connector and has analog outputs. Seeed Studio 101020028
Module with 20 RGB LEDs WS2813 Mini. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 104020170
Blue mounting for Grove modules, which ensure convenient installation and replacement of modules in the project. Compatible with LEGO. Set of 4. Seeed Studio 110070022
Module with a pressure sensor DPS310 with high measurement accuracy. The board is equipped with a Grove connector and communicates via the I2C or SPI interface. Seeed Studio 101020812
Module with TB6612FNG DC motors dual driver. The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 108020103
Module with real time clock (RTC) DS1307 and CR1225 battery socket. The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 101020013
Module with SHT35 temperature and humidity sensor. The board is equipped with a Grove connector and communicates via I2C. Seeed Studio 101020592
A module with an AHT20 industrial grade temperature and humidity sensor. The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 101990644
Module with the alcohol sensor MQ303A. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020044