Hi readers! Welcome to the next article on the MQ series gas sensors. Today, our motto is to learn about the basic information of the MQ137 ammonia gas sensor. We know that ammonia gas is extensively used in industries, agricultural lands, Environmental Monitoring, Health and Public Safety, etc. In such areas, there are great chances of leakage that can be harmful and here, sensors like MQ137 are used for the instant detection of the Ammonia gas. It is a colorless gas with a distinct pungent smell and its inhalation may cause eyes, lungs, nose, and throat infections and irritation. So, the MQ137 is specialized for its detection and acts as a life savior in such cases.
In this article, we’ll commence our discussion with the basic introduction of the MQ137 ammonia gas sensor and will ...
Hello friends, I hope you all are doing great. In today's tutorial, we are gonna have a look at detailed Introduction to MLX90614. MLX90614 is a temperature measurement device works on infrared radiations. It is the best choice for such applications where we can not easily reach to measure temperature because it provides non-contact measurement of temperature. It has Infra Red radiation receptive thermopile and ASSP (Acoustics Speech and Signal Processing) on same TO-39 cascading.
This temperature measuring device is surfaced with the digital Pulse width Modulation and System Managing Bus. It is used in different industries to measure and control the temperature of moving components of machines and it also used to remove the fog on the window of vehicles. In today's post, we will have a ...
Hi readers! I hope you are fine and spending each day learning more about technology. Today, the subject of discussion is the ST1VAFE3BX Chip: advanced biosensors with high-precision biopotential detection and an AI core for healthcare innovation.
The ST1VAFE3BX chip is an innovation that brings together advanced biosensors and artificial intelligence to revolutionize healthcare. It excels in precision biopotential detection, allowing for accurate monitoring of vital physiological signals such as heart rate, ECG, EEG, and EMG. It has high sensitivity and low noise performance to ensure reliable data acquisition in challenging environments.
The onboard core AI in ST1VAFE3BX means real-time processed data. It has features such as predictive analytics, anomaly detection, and adaptive monito ...
Hello friends, I hope you all are doing great. In today's tutorial, we are gonna have a look at a detailed Introduction to TCS3200. TCS3200 is a color-detecting sensor, it consists of TAOS TCS3200 RGB sensor chip and four white LEDs. It is used to detect visible color in a measurable range. This sensor has an array of a photodetector diode, some diodes are equipped with different color filters i.e. red, blue or green color and some diodes do not have any filter.
TCS3200 has different applications such as test strip reading, sorting by color and ambient light sensing. In today's post, we will have a look at its working, protocol, pinout, specification, etc. I will also share some links where I have interfaced it with other microcontrollers. If you have any questions about it ask in the c ...
Hi readers! Hopefully, you are well and exploring technology daily. Today, the topic of our discourse is the AHT10 high-precision digital temperature and humidity measurement module. You might already know about it or something new and different.
The AHT10 high-precision digital temperature and humidity measurement module is the latest environmental sensing solution tailored for modern applications. Designed using cutting-edge technology, this unit can ensure accurate, stable, and reliable measurements for temperature and humidity. In its compact design and versatile feature, this unit will make way in most of the industrial applications including smart home systems, wearables, IoT devices, industrial automation, and medical equipment.
The AHT10 is especially noted for low power consumpt ...
Hello peeps! I hope you are having a good day. We all know carbon monoxide is a dangerous and harmful gas that can even be fatal. It is a colorless and odorless gas so it is difficult to sense its presence therefore, different types of sensors and indicators are required to make the places safe especially those where there is a chance for carbon monoxide gas production as a byproduct. Here, one of the most promising detectors is the MQ-7 carbon monoxide sensor which instantly detects and indicates the presence so the users may save their lives. This is the most popular choice for this purpose because of its low cost, high performance, and instant response.
This article will commence by introducing the MQ-7 carbon monoxide sensor. Subsequently, we will delve into essential details from it ...
Hello friends, I hope you all are doing great. In today's tutorial, we are gonna have a look at a detailed Introduction to MAX30100. MAX30100 is a heart pulse rate monitor sensor. This sensor consists of two Light Emitting Diodes (LEDs), (one emits infrared light and the other emits red light) modifiable optics, low noise signal processor that detects heart pulse rate signal. Its operating voltage is from 1.8v to 3.3v.
The MAX30100 is used in different industrial and medical equipment such as fitness measurement devices, medical devices, and different wearable instruments. In today's post, we will have a look at its working, pinout, protocol, features, etc. I will also share some links where I have interfaced it with other microcontrollers. If you have any questions about it please ask ...
Hello everyone! I hope you all will be absolutely fine and having fun. Today, I am going to provide a detailed discussion on Introduction to Laser Sensor. Laser sensor is basically an electronic device which we often use for the detection of accurate positions as well as small objects. Laser sensors transmit or radiate laser light. This laser light consists of light waves having same wave length. Due to this fact laser light travels in a parallel direction from the source emitting this light. Due to its travel in parallel direction it can be transmitted over long distances. This light is dangerous for the human beings.
We must avoid by looking directly into the light. It causes serious eye damaging effect and even can make anyone blind. As we ...
Hey readers! I hope you are having a good day. Today, we are learning the basics of another MQ sensor family, the MQ-3. This sensor is designed for the detection of alcoholic gases in the air surrounding it. Gas sensors are widely used in multiple applications, and they provide information to the other components of the circuit. In the air, it can detect the 25-500ppm alcohol gas concentration and is a highly sensitive detector. We are going to study it thoroughly from scratch.
In this article, we are going to start the discussion with the basic introduction of this sensor. We’ll understand its datasheet and will know the basic details about its internal and external structure. After that, we’ll move towards the features, specifications, and best platform to buy these sensors. Then, we’l ...
Hi reader! Hopefully, you are well and exploring technology daily. Today, the topic of our discourse is APDS-9930 Digital Ambient Light and Proximity Sensor. You might already know about it or something new and different. The APDS-9930 is a flexible sensor that integrates ambient light sensing with proximity detection into a compact, single package. It is designed to offer high precision and closely matches the spectral response of the human eye to light, ensuring very accurate ambient light measurements. This makes it an excellent choice for adaptive brightness applications, such as smartphones, tablets, or other smart devices.
Ambient light detection by the sensor gives a wide dynamic range. Therefore, it supports low-light and high-light conditions. The proximity sensor uses an integra ...
