WFsensors

433MHz wireless module is a kind of high frequency RF transceiver module, which is widely used in the fields of smart home, security system and industrial automation, dll. It adopts all-digital technology with low power consumption, low cost and stability to realize high frequency RF technology for data transmission. It adopts all-digital technology with low power consumption, low cost and stability, and is capable of realizing HF RF technology for data transmission…..

In recent years, along with the rapid development of science and technology, our daily life continues to be intelligent, digital and convenient. One of the “core souls” supporting these intelligent lifestyles is sensors. Sensors can help us transform information that is difficult to visualize and judge into more visual, accessible and accurate data, thus building the cornerstone of our new lifestyle.
There are many types of sensors, and the range of applications extends from the industrial field to all walks of life.

Blood pressure sensors are an essential core component of modern health monitoring and medical devices. They help users understand the status of their blood pressure in real time by sensing the pressure changes that occur as blood flows through the arteries. The article discusses different types of blood pressure sensors and their applications, including traditional piezoelectric sensors, capacitive sensors, and PPG (photoplethysmography) sensors in smartwatches.

Pressure, an invisible and immaterial physical quantity, plays an omnipresent role in our daily life and industrial production. From simple tire inflation to complex deep-sea exploration, the accuracy of pressure measurement is crucial. It is not only directly related to the quality of products, but also a core element to ensure production safety and prevent risks. In this context, gauge pressure and absolute pressure, as two basic pressure types in the field of industrial measurement, are becoming increasingly important. This article will guide you to explore these two concepts in an easy-to-understand way, and further extend them to the important application field of airtightness testing, to help you fully understand the key roles they play in modern manufacturing.

Have you ever wondered how a machine can interpret its environment and react accordingly? The answer lies in analog and digital sensors. Analog sensors enable machines to collect data from their environment, interpret it, and make decisions based on the information. Contohnya, a car can detect obstacles in its path and a medical device can monitor vital signs. Digital sensors utilize software algorithms to interpret their inputs and generate outputs. They are essential to ensure the safe and efficient operation of machines.

Dalam kertas ini, kita akan membincangkan prinsip, jenis, and applications of blood pressure sensors in wearable devices and medical equipment, with a focus on the design and operation of digital blood pressure sensors, small blood pressure sensors, and built-in blood pressure sensor modules

Dengan kemajuan sains dan teknologi yang berterusan, MEMS technology is increasingly used in various fields, especially in the field of sensors. Pressure sensor is one of the best application fields of MEMS technology. It has the advantages of high precision, high sensitivity, small size, Penggunaan kuasa yang rendah, dll., and is widely used in industry, medical, automobile, aviation and other fields.

Dengan perkembangan pesat teknologi Internet of Things, Sensor aliran akan lebih banyak digunakan dalam pelbagai bidang. This article will deeply explore the principles and characteristics of flow sensors in order to better understand and apply this key technology.

The following article will explore the selection criteria and related precautions for pressure sensors to help engineers make wise choices when facing various needs.

Penderia tekanan adalah bahagian penting dalam banyak industri.
Pasaran Sensor Tekanan Global dijangka mencapai USD 26.3 bilion oleh 2030.

Barometer semakin digunakan dalam telefon pintar, tablet, dan teknologi boleh pakai, membuka pintu kepada aplikasi industri baharu seperti pemantauan kedudukan ketinggian yang tepat dan penyelenggaraan ramalan. So how do you choose the right barometer for your design? Apakah parameter khusus yang perlu anda perhatikan? Apakah butiran teknikal yang perlu anda pertimbangkan semasa memilih produk? Apakah kombinasi barometer terkini? Apakah arah aplikasi baharu yang ada untuk barometer? Melalui artikel ini, Saya harap anda boleh mendapatkan maklumat yang diperlukan untuk memadankan barometer yang paling ideal untuk reka bentuk anda yang seterusnya.

Apabila memilih jenis, ensure that the medium is compatible and welding avoids thermal deformation. It is not suitable to enter liquid for cleaning, and it is stored to prevent moisture and light. Pay attention to the range of static electricity and pressure when using, ensure the electrical connection specification, and prevent accidents caused by reverse connection

Sensor yang boleh merasakan tekanan mutlak dan menukarnya menjadi isyarat keluaran yang boleh digunakan, Some vacuum gauges and barometers that detect atmospheric pressure are absolute pressure sensors.

Dalam penderia digital penukaran digital-ke-analog, setiap orang ada konsep untuk difahami, “Berat tara”. So what is peeling?

Drift boleh menyebabkan hasil pengukuran sensor tidak tepat, affecting its reliability and stability in practical applications