MLX90614 Distancia

MLX90614 family - SparkFun Electronics

The MLX90614 is factory calibrated in wide temperature ranges: -40…125 ˚C for the ambient temperature and -70… ˚C for the object temperature. The measured value is the average temperature of all objects in the Field Of View of the sensor. The MLX90614 offers a standard accuracy of ±ºC around room temperatures. A special version for medical applications exists offering an ...

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Long-Distance Infrared Temperature Sensor GY-MLX90614-DCI ...

This is an infrared thermometer designed for non-contact temperature sensing. An internal 17-bit ADC and a powerful DSP contribute to the MLX90614’s high accuracy and resolution. It has a huge number of applications including body temperature measurement and movement detection. The sensor has a field of view of 5 degrees and returns the average temperature value of all objects within this ...

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MLX90614 family - SparkFun Electronics

MLX90614 family Single and Dual Zone Infra Red Thermometer in TO-39 3901090614 Page 1 of 35 Data Sheet Rev 14/Sep/2006 Features and Benefits Small size, low cost Easy to integrate Factory calibrated in wide temperature range: -40 to 125 ˚C for sensor temperature and -70 to 380 ˚C for object temperature. High accuracy of °C over wide temperature range (0..+50°C for both Ta and To ...

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GY-MLX90614-DCI long distance infrared temperature sensor ...

brand : Mingwu What is the distance:50cm-----D ---- 3V medical application accuracy C - temperature gradient compensation * I - - 3 degrees FOV (angle)-----Module type: GY-906-DCI Chip: MLX90614-DCI Power supply: 3-5v (low dropout voltage regulator) Communication: Standard IIC communication protocol High quality gold pcb, Size: * Weight: 2G per Spot, direct shot Features and ...

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Temperature based Touchless Attendance System using ...

2020-07-10· MLX90614 Infrared Temperature Sensor. Here we have interfaced with a Contactless Temperature Sensor with NodeMCU, named MLX90614. It is an infrared thermometer designed for non-contact temperature sensing. It comes factory calibrated with a digital SM Bus output which gives complete access to the temperature measured in the maximum temperature range with a resolution of …

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MLX90614 IR Thermometer Hookup Guide -

Internally, the MLX90614 is a pairing of two devices: an infrared thermopile detector and a signal-conditioning application processor. Per the Stefan-Boltzman law, any object that isn't below absolute zero (0°K) emits (non-human-eye-visible) light in the infrared …

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GY-MLX90614-DCI IIC Long Distance Infrared Temperature ...

Use chip: MLX90614-DCI Power supply: 3-5V (internal low voltage regulator) Communication: Standard IIC communication protocol Size: x Weight: 2g. Features and advantages: Small size and low cost Easy integration (Medical) high precision calibration Single and dual view versions Compatible with SMBus digital interface PWM continuous reading output 3V and 5V supply voltage The supply ...

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MLX90614 distance range text and distance extension ...

2020-09-12· MLX90614 distance range text and distance extension. admin. September 12, 2020 contactless sensor corona covid19 MLX90614 range test temperature sensor. In the video below I experimenting to test the distance range of the temperature sensor MLX90614. I measure the temperature of an object every 1 cm distance with the sensor. And here’s the ...

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Melexis Contact-less Infrared Sensor - MLX90614 5V ...

Adafruit Industries, Unique & fun DIY electronics and kits Melexis Contact-less Infrared Sensor - MLX90614 5V [MLX90614ESF-AAA] : ID 1748 - This cyber-tronic looking sensor hides a secret behind its glimmering eye. Unlike most temperature sensors, this sensor measures infrared light bouncing off of remote objects so it can sense temperature without having to touch them physically.

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MLX90614 - Guía práctica de uso de un Sensor de ...

2017-05-23· Vamos a explicarte cómo funciona el sensor MLX90614 y cómo es que puede medir la temperatura a distancia. Si bien sabes, existen varios sensores de temperatura, como los termistores NTC, o el famoso LM35, por ejemplo. Estos dispositivos puede mendir la temperatura cuando los pones en contacto con el objeto a monitorear. El sensor MLX90614, mite también la temperatura, pero lo …

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Infrared Thermometry Theory and Applications with Arduino ...

2019-08-16· The MLX90614 is a band-limited infrared sensor that uses many of the techniques discussed above to approximate temperature as a function of radiation and material emissivity. The MLX90614 allows the user to change the emissivity, but it does not allow you to record raw radiation data (or radiation as a function of voltage). This makes things difficult for customization and testing, …

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MLX90614 distance - Sensors - Arduino Forum

2021-05-06· Hi All, I am using MLX90614 ESF BAA sensor and having problems with working. It works for shorter distances like up 10-15 cm but I want measure temp from a longer distance like up to 40 cm. I cannot get any accutate reading. I want measure a fire from this distance, like the temp for grill fire. Has anybody any idea how to improve the readings.

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How to use a non-contact temperature sensor mlx90614 with ...

2018-03-06· MLX90614 With Arduino Code. Before you start the code, make sure you have the library. Download library from adafruit here. You can get the sample code to measure temperature using the library sample or copy code below : /***** This is a library example for the MLX90614 Temp Sensor Designed specifically to work with the MLX90614 sensors in the adafruit shop ----> …

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RFID based Contactless Body Temperature Screening using ...

2020-06-24· MLX90614 Infrared Thermometer. Before we proceed with the tutorial, it is important to know how the MLX90614 sensor works. There are many temperature sensors available in the market and we have been using the DHT11 Sensor and LM35 extensively for many applications where atmospheric humidity or temperature has to be measured. We previously used this sensor in IR …

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