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New AskSensors Release !
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Dear friends, We would like to share with you a description of the new features, that are now live with the AskSensors IoT Platform : 1) Main Features: a- ...

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MQTT vs HTTP: why you should use MQTT to control your actuators ?
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The use of HTTP or MQTT is a popular topic of debate among embedded system developers. The supporters of HTTP argue that is worthy and extendable. The MQTT ...

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GPS Tracking using ESP32 and IoT Platform over MQTT
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This tutorial shows how to connect the NEO-6M GPS module with the ESP32 development board, get the GPS data and publish latitude and longitude positions to the ...

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Heartbeat monitoring with ESP32 and IoT cloud over MQTT
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Remote health monitoring is rapidly growing in the healthcare field. With tools like the Fitbit and Apple watch, people are able to monitor vital health data ...

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Connect MQ135 Air Quality Sensor and ESP32 to the Cloud over MQTT
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Air Quality is deteriorating day by day and Air pollution has become a common phenomenon everywhere. Specially in the urban areas, the inevitable increase in ...

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PWM LED control with ESP32 and IoT Platform over MQTT
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From anywhere in the world, you can control your PWM actuators with AskSensors IoT platform; The ESP32 board integrates PWM ( Pulse Width Modulation) ...

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ESP32 LED control with IoT platform over MQTT
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You can control anything with AskSensors: LEDs, relays, PWM, motors and all kinds of actuators that can be controlled by a microcontroller or intelligent ...

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Connect PIR Motion Sensor and ESP32 to AskSensors over MQTT
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PIR sensors allow to detect motion based on the detection of infrared energy emitted by a moving body, it means that we can use it to know when someone enters ...