{"title":"Sensor","description":"","products":[{"product_id":"inclinometer-with-17-segment-bargraph-display","title":"Inclinometer with 17 Segment BarGraph Display","description":"\u003cp\u003eThis project is an inclinometer based on the ADXL203\/ADXL103 accelerometer chip and the Arduino microcontroller ATMEGA328. The device measures tilt and displays it on a 17-segment bar graph display.\u003c\/p\u003e\n\u003cp\u003eThis project is an inclinometer based on the ADXL203\/ADXL103 accelerometer chip and the Arduino microcontroller ATMEGA328. The device measures tilt and displays it on a 17-segment bar graph display. The ADXL203 provides an analog value, which is read by the ATMEGA328’s ADC A0 and displayed on the LED bar graph. The project also includes an optional on-board buzzer and driver circuit, which can be used to create an alarm at a certain degree of tilt. This feature is not populated on the board by default but can be added if required. On-board solder jumpers J1 and J2 are provided to select the X-Axis or Y-Axis of the ADXL chip since the chip has 2 axes. Users may additionally use single-axis chip ADXL103 instead of ADXL203 dual axis.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePower supply: 5V DC @ 100mA\u003c\/li\u003e\n\u003cli\u003eOn-board Tilt Sensor ADXL203\u003c\/li\u003e\n\u003cli\u003e17 x LED bar graph display\u003c\/li\u003e\n\u003cli\u003e4 x 2 Pin Connector for Arduino Programming\u003c\/li\u003e\n\u003cli\u003eEasy mounting with 2x3mm mounting holes\u003c\/li\u003e\n\u003cli\u003e3 x Blue LEDs, 6 x Red LEDs, and 8 x Green LEDs\u003c\/li\u003e\n\u003cli\u003ePCB Dimensions 94.93 x 22.38 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dotfry","offers":[{"title":"Default Title","offer_id":46319515107500,"sku":null,"price":600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/6436\/7532\/files\/inclino_1.jpg?v=1780055188"},{"product_id":"high-accuracy-current-sensor-with-400khz-bandwidth-using-acs37002","title":"High Accuracy Current Sensor with 400Khz Bandwidth using ACS37002","description":"\u003cp\u003eThis is a high accuracy current sensor project build using ACS37002 IC from Allegro, which is a fully integrated Hall-effect current sensor with 0.85mOhms integrated conductor. A fast overcurrent alert output, programmable gain settings and analog linear voltage outputs are key features of this project.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Supply 5V DC\u003c\/li\u003e\n\u003cli\u003eOutput-VO 40mV\/A, 50mV\/A, 60mV\/A, 30mV\/A (50A,40A,33.3A,66.7A)\u003c\/li\u003e\n\u003cli\u003eFour Configurable Gain Settings Using Jumper J1, J2\u003c\/li\u003e\n\u003cli\u003eAdjustable Fast Over Current Fault 1us Response Time\u003c\/li\u003e\n\u003cli\u003eOver Current Output Normally High Goes Low @ Fault Condition (OCF)\u003c\/li\u003e\n\u003cli\u003eHigh Operating Bandwidth for Fast Control Loops\u003c\/li\u003e\n\u003cli\u003e400Kz Frequency Bandwidth, 2us Response Time\u003c\/li\u003e\n\u003cli\u003eVery Low Sensitivity Error 1%\u003c\/li\u003e\n\u003cli\u003e6mV Maximum Offset Voltage Over Temperature\u003c\/li\u003e\n\u003cli\u003ePCB DIMENSIONS 42.55  X 41.59 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dotfry","offers":[{"title":"Default Title","offer_id":46319515959468,"sku":null,"price":600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/6436\/7532\/files\/currentsensor_1.jpg?v=1780055222"},{"product_id":"contactless-potentiometer-12bit-rotary-position-sensor-with-analog-or-pwm-output","title":"Contactless Potentiometer – 12bit Rotary Position Sensor with Analog or PWM Output","description":"\u003cp\u003eThis is an easy-to-program magnetic rotary position sensor with high-resolution 12-bit analog or PWM output. This contactless system measures the absolute angle of a diametric magnetized on-axis magnet.\u003c\/p\u003e\n\u003cp\u003eThis is an easy-to-program magnetic rotary position sensor with high-resolution 12-bit analog or PWM output. This contactless system measures the absolute angle of a diametric magnetized on-axis magnet. The project is designed for contactless potentiometer applications and its robust design eliminates the influence of any homogenous external stray magnetic fields.  The industry-standard I²C interface supports simple user programming of non-volatile parameters without requiring a dedicated programmer. By default, the output represents a range from 0 to 360 degrees.  It is also possible to define a smaller range to the output by programming a zero angle (start position) and a maximum angle (stop position). The AS5600 is also equipped with a smart low-power mode feature to automatically reduce power consumption. An input pin (DIR) selects the polarity of the output with regard to rotation direction. If DIR is connected to the ground, the output value increases with clockwise rotation. If DIR is connected to VDD, the output value increases with counterclockwise rotation.\u003c\/p\u003e","brand":"dotfry","offers":[{"title":"Default Title","offer_id":46319516680364,"sku":null,"price":600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/6436\/7532\/files\/contactlesspot_1.jpg?v=1780055324"},{"product_id":"reflectance-based-proximity-sensor-using-si1102","title":"Reflectance based Proximity Sensor using Si1102","description":"\u003cp\u003eThis reflective sensor module is a high-performance 0-5 cm active proximity detector. The sensor can provide a range up to 50cm with higher current infra-red LED and current limit resistor R2, R4 used across IR LED.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSupply 5V DC\u003c\/li\u003e\n\u003cli\u003eOutput High TTL Signal When Object Detect\u003c\/li\u003e\n\u003cli\u003eInfra-Red 100mA LED 0805 Package\u003c\/li\u003e\n\u003cli\u003eOutput normally high; goes low when proximity is detected.\u003c\/li\u003e\n\u003cli\u003eSampling Strobe Rate 30Hz (Can be alter using R5, Refer datasheet of IC Si1102)\u003c\/li\u003e\n\u003cli\u003eDetection Range 5cm (50cm Range Possible with Higher Current IR LED Proper Optics)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dotfry","offers":[{"title":"Default Title","offer_id":46319518220460,"sku":null,"price":600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/6436\/7532\/files\/PIC.jpg?v=1780055357"},{"product_id":"digital-pressure-gauge-0-to-10kpa-0-to-1-75-psi-with-oled-display","title":"Digital Pressure Gauge 0 to 10kPa (0 to 1.75 psi) with OLED display","description":"\u003cp\u003eThe project presented here is a Digital Pressure Gauge using an OLED display. The measuring range of this unit is 0 to 10kPa (0 to 1.75 psi).\u003c\/p\u003e\n\u003cp\u003eThe project presented here is a Digital Pressure Gauge using an OLED display. The measuring range of this unit is 0 to 10kPa (0 to 1.75 psi). Additional this compact open-source hardware is Arduino compatible. This board can be used for measuring low pressure up to 1.75psi with great accuracy. The board contains an MPXV5010DP analog pressure sensor, ATmega328 microcontroller, and 0.96 inch I2C OLED display. The board can also be connected to other high-pressure analog sensors from NXP. The operating power supply is 5V DC and it requires 25mA of current. The output of the pressure sensor is 0.2V to 4.75V that proportional to applied pressure. The analog output of the sensor is connected to the A0 analog pin of the ATmega328 chip. A 4 pin header connector is provided to mount the OLED display. A4, A5, VCC, and GND pins used to interface the display. You can download the sample Arduino code to test the board.\u003c\/p\u003e","brand":"dotfry","offers":[{"title":"Default Title","offer_id":46319518613676,"sku":null,"price":600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/6436\/7532\/files\/digigtalpress_3.jpg?v=1780055386"},{"product_id":"single-key-touch-sensor-using-lm2907","title":"Single Key Touch Sensor using LM2907","description":"\u003cp\u003eThis is a single key device featuring a touch ON (Momentary) output. The project is built using the LM2907 chip.\u003cbr\u003eThis is a single key device featuring a touch ON (Momentary) output. The project is built using the LM2907 chip. The board provides stable sensing and has a wide working power supply range 5V to 12V DC and consumes 20mA. D1 power LED, D2 function LED.\u003c\/p\u003e\n\u003cp\u003eTouch sensors are used in many applications, from remote controls, LED light controls to appliance control panels. This is a simple solution to replace a mechanical button and can be implemented in a wide variety of applications. The sensor provides a great user experience. It is easy and more convenient to use as it has no moving mechanical parts.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSupply 5V to 12V DC @ 20mA\u003c\/li\u003e\n\u003cli\u003eD1 Power LED\u003c\/li\u003e\n\u003cli\u003eD2 Function LED, indicates when Sense\u003c\/li\u003e\n\u003cli\u003eSensor Output Normally High – Goes Low when triggered\u003c\/li\u003e\n\u003cli\u003eSensor Output TTL 5V when Supply 5V, Output 12V When Input Supply 12V\u003c\/li\u003e\n\u003cli\u003ePCB Dimensions 40.48 x 13.02 mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dotfry","offers":[{"title":"Default Title","offer_id":46319519137964,"sku":null,"price":600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/6436\/7532\/files\/005.jpg?v=1780055415"}],"url":"https:\/\/dotfry.com\/collections\/sensor.oembed","provider":"dotfry","version":"1.0","type":"link"}