?September 20, 2022 - NVIDIA announced the launch of the new Jetson Orin Nano module, further expanding the NVIDIA Jetson product lineup. NVIDIA has recently launched six Orin-based production modules that can support various edge AI and robotics applications.
DetailsA surge protection device (SPD)? is a device used to protect electronic equipment from power surges or transient voltages.
Details?Temperature measurement is a very common type of measurement in any system design. Many end devices have several ways to measure temperature as key data. RTDs, thermistors, and thermocouples represent analog components in temperature measurement. In different system designs, the appropriate temperature sensing method needs to be selected according to the required accuracy and the temperature range to be measured.
Details?As an important driving force in the development of recent human civilization, motors are almost ubiquitous in today's society, providing the power source for many basic applications in modern life.
DetailsThe high-precision displacement sensor is also called a high-precision linear sensor. It is divided into inductive high precision displacement sensor, capacitive high precision displacement sensor, photoelectric high precision displacement sensor, ultrasonic high precision displacement sensor, and Hall types high precision displacement sensor.
Details?PoE is referred to as a LAN-based power system or Active Power over Ethernet and is sometimes referred to simply as Power over Ethernet. Power over Ethernet PoE is a long-established and widely adopted power supply technology. PoE utilizes the latest standard specifications for simultaneous transmission of data and electrical power over existing standard Ethernet transmission cables and maintains compatibility with existing Ethernet systems and users. The technology simplifies the installation of many end devices and provides features such as power redundancy and smooth power conversion.
DetailsA quantum processing unit (QPU) is the "brain" of a quantum computer. It uses the behavior of particles, such as electrons or photons, to perform specific types of calculations much faster than the processors in today's computers.
DetailsInfrared is an electromagnetic wave with wavelengths between visible light and microwaves, ranging from 760nm to 1000um, and can be roughly divided by wavelength into.
Details?New chip designs reflect the breadth and depth of NVIDIA's platform innovations in AI, high-performance computing, and edge computing.
DetailsCD3313 is an audio processing circuit with volume, tone (bass, treble), balance (left, right), and loudness (front, back) controls, PIN√PINPT2313; TDA7313
DetailsThe resistance encountered by the heat in the heat flow path, reflecting the size of the medium or inter-medium heat transfer capability, indicates the size of the temperature rise caused by 1W of heat in °C/W or K/W. The temperature rise on that heat transfer path can be obtained by multiplying the thermal power consumption by the thermal resistance. A simple analogy can be used to explain the meaning of thermal resistance. The amount of heat transfer is equivalent to current, and the temperature difference is equivalent to voltage, then the thermal resistance is equivalent to resistance.
Details?The gas sensor is the core component of the gas detector, which converts the change in gas concentration into a corresponding electrical signal. There are several common gas sensors such as catalytic combustion, semiconductor, infrared, photocall ionization (PID), and electrochemical. The working principles of the different classifications are described below.
DetailsDistortion of the waveform caused by input noise or a reflected waveform may cause an error. If the input voltage range of CMOS devices remains between VIL (MAX) and VIH (MIN) due to noise, etc., an error may occur in the device. During transmission, when the input level is fixed and the input level transitions from VIL (MAX) to VIH (MIN), it prevents scattered noise from affecting the device.
DetailsIn applications where energy conservation is critical, such as wind or solar inverters or electric vehicle (EV) powertrains, distributing power at high voltage helps reduce I 2 R losses. For example, in EV applications, the DC link supplying power to the inverter can be 3 V to 400 V, and for wind or solar regulation, even higher. However, high operating voltages such as these present additional safety challenges for the end user and the component - even those with the proper voltage rating stamped on the case.
DetailsDC voltage is applied to the dielectric. After a certain time of polarization, the corresponding leakage current flowing through the dielectric is called insulation resistance. Insulation resistance is the most basic insulation index for electrical equipment and lines. Low-voltage electrical installations of the handover test, motor, distribution equipment, and distribution lines insulation resistance shall not be less than 0.5MΩ (operating equipment and wiring insulation resistance of not less than 1 megohm / kv). Low-voltage appliances and their connecting cables and secondary circuit insulation resistance are generally not less than 1MΩ; in a relatively humid environment, it should not be less than 0.5MΩ; small circuit small bus insulation resistance shall not be less than 10MΩ. Class I handheld power tools insulation resistance shall not be less than 2MΩ.
DetailsData science and machine learning are becoming increasingly popular, and the number of people in the field is growing daily. This means that many data scientists are building their first machine learning models without extensive experience, and this is where mistakes can happen.
Details?Inductors, also known as chokes and dynamic reactors, are components that can store electrical energy by converting it into magnetic energy. The structure of an inductor is similar to that of a transformer but with only one winding. Let's start by understanding the structure and characteristics of inductors.
Details?Temperature sensing is used in a wide variety of sensing applications. Previously, temperature sensing was mainly performed using analog components such as RTD, NTC, or thermocouples to measure temperature. Still, with the rise of emerging application scenarios such as the Internet of Things, digital temperature sensors have become popular in industrial control, consumer devices, and medical devices.
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