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This is an ECG (or EKG) machine on a click board. It measures the electrical activity of a beating heart through electrodes taped to the skin. The board requires little setup, and the final measurement results can be displayed as an electrocardiogram using a free Windows app.
With the ECG click bundle (click + cable + electrodes) you will be able to prototype your own health-tracking and fitness devices, quantified-self wearable or you can just make an LED blink in sync with your heart. |
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EEG Click is a Click board™ that allows monitoring of brain activity. Although not suitable for clinical examination, it is quite sufficient to allow some insight into brain activity. EEG click is equipped with a high-sensitivity circuit which amplifies faint electrical signals from the brain, allowing them to be sampled by a host MCU. To allow sufficiently high gain with no interferences, EEG click uses the INA114, a precision instrumentation amplifier, LASER trimmed for very low offset voltage, featuring very good common mode rejection ratio. This Click board™ can be used with the set of silver-chloride electrodes.
EEG click is supported by a mikroSDK compliant library, which includes functions that simplify software development. This Click board™ comes as a fully tested product, ready to be used on a system equipped with the mikroBUS™ socket.
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EMG click measures the electrical activity produced by the skeletal muscles. It carries MCP609 operational amplifier and MAX6106 micropower voltage reference. EMG click is designed to run on a 5V power supply. The click board™ has an analog output (AN pin). |
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EVC Click is a six-channel digital volume controller, equipped with an integrated electronic volume control circuit, which can be controlled over the I2C interface. The PT2258 IC offers six individual input channels, each with the attenuation range between 0 and -79dB, in 1dB steps. This chip requires a minimum number of external components, simplifying its implementation in a wide range of modern audio application. As an audio circuit, EVC click features very low noise and high Signal to Noise ratio (SNR) of more than 100dB. Low Total Harmonic Distortion (THD) of 0.005% ensures absolute sound clarity.
EVC click is supported by a mikroSDK compliant library, which includes functions that simplify software development. This Click board™ comes as a fully tested product, ready to be used on a system equipped with the mikroBUS™ socket.
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Fan click carries an EMC2301 controller for powering and regulating the operation of 5V four-wire fans, which are commonly utilized as coolers in computers and other electronics. The controller supports PWM speeds from 9.5Hz to 29 KHz, in four programmable frequency bands. The control algorithms and the clock inside the circuit allow you to regulate the RPM of a given fan with 1% accuracy in the 500-16k RPM range. The TACH pin gives feedback on the fan's operation. Fan click also incorporates detection of aging fans, and alert on fan stall (the fan driver even attempts to fix a stalled fan while sending the interrupt) These alerts are sent through the mikroBUS INT pin. Otherwise, Fan click communicates with the target MCU through an I2C interface. |
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GSM Click is an add-on board in the mikroBUS form factor and is a perfect solution for adding a GSM/GPRS communication layer to your device. It features the Telit GL865-QUAD GSM/GPRS module which supports GSM/GPRS 850/900/1800/1900 MHz Quad-band frequency. The board contains a TXB0106 6-bit bidirectional voltage-level translator as well as a SIM card socket. GSM Click communicates with the target microcontroller via seven mikroBUS lines (RX, TX, INT, PWM, CS, RST and AN). The board uses a 3.3V power supply, but can communicate at either 3.3V or 5V voltage levels (selection by SMD jumper). An LED diode indicates the presence of power supply. |
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GSR click can be used to measure the electrodermal activity (EDA) of the human body, also known as the galvanic skin response (GSR). EDA is actually the property of the human body that causes continuous variation in the electrical characteristics of the skin. EDA monitoring is usually combined with the monitoring of the heart rate, respiratory rate, and blood pressure, giving a complete insight into some of the parameters of the autonomous nervous systems of the human body.
EDA measurement is a component of modern polygraph devices, often used as lie detectors. Recent research reveals that there is more to EDA than it seems, so the studies continue in that direction. GSR click is ideally suited to be used as the research and experimenting tool, as well as for building useful test applications based on the EDA response - such as the polygraphs. |
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LEM click carries the LTS 6-NP current transducer and MCP3201 ADC converter. The click can measure AC and DC current with exceptional speed, up to 200 KHz. LEM click is designed to run on either 3.3V or 5V power supply. It communicates with the target microcontroller over SPI interface, or directly with analog output. |
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The LIN Click is a Click board™ that features the TLE7259-3GE, a LIN transceiver from Infineon Technologies, with integrated wake-up and protection features. The combination of Slave and Master node in LIN systems, the LIN click can be used for automotive applications: body controllers and gateway modules, switch panels, wiper or window lift modules, door and seat control modules and engine management units.
The LIN click is supported by a mikroSDK compliant library, which includes functions that simplify software development. This Click board™ comes as a fully tested product, ready to be used on a system equipped with the mikroBUS™ socket.
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LPG click carries an MQ-5 sensor for detecting liquefied petroleum gas leakage. The gas sensing layer on the sensor unit is made of Tin dioxide (SnO2), which has lower conductivity in clean air. The conductivity increases as the levels of LPG rise. The detection range of the sensor is 200-10000 ppm of LPG. To calibrate the sensor for the environment you'll be using it in, LPG click has a small potentiometer that allows you to adjust the Load Resistance of the sensor circuit. For precise calibration the sensor needs to preheat (once powered up, it takes 24h to reach the right temperature). LPG click communicates with the target board through AN (OUT) mikroBUS line. The board is designed to use a 5V power supply only. |
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