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The STM32 watchdog has two WWDG and IWDG. The biggest difference between the two is that IWDG has only one lower limit for feeding, while WWDG, as the name implies, must be fed within a range to ensu...[Details]

1. Structure 1. TMR1 can be used as a general timer and counter, and can also use the built-in low-frequency time base oscillator to realize the real-time clock RTC function; through the use of TMR...[Details]

        There are 4 groups of working registers, each group contains 8 working registers R0~R7. The RS1 and RS0 bits in PSW are used to select which group to use. If no selection is made, group 0 is ...[Details]

The current detected by the current probe is related to the bandwidth The current probe is tested based on the Hall effect, so the probe must be degaussed and zeroed between tests. You can find relev...[Details]

When it comes to high-power adjustable voltage-regulated power supplies with an output of more than 10A , readers who have come into contact with them will think of: a huge power transformer with tap...[Details]

　　The basic feature of modern display technology is to sense and process various non-electrical information, such as sound, light, heat, force, number, atmosphere, etc. through certain sensors and pr...[Details]

1 Introduction TIA stands for trans-impedance amplifier. In applications where current-to-voltage conversion is required, such as detecting weak photocurrent signals, a transimpedance amp...[Details]

On November 1, 2023, Dalianda Holdings, a leading international semiconductor component distributor committed to the Asia-Pacific market , announced that its subsidiary Shiping launched based on NXP...[Details]

Electric and hybrid vehicles can charge their high-voltage battery subsystems through DC charging piles or ordinary AC power sockets. The on-board charger ( OBC ) is the core system of AC charging. A...[Details]

More than a dozen tools and programs, including the newly released NeuralVDB and Kaolin Wisp, enable millions of designers and creators to easily and quickly create 3D content.   Creating 3D obje...[Details]

1 Overview This article uses the 240XDSP launched by TI as the full digital control core of the brushless DC motor. The servo system consists of only a few system components. TMS320F240X is a ...[Details]

Apple Pay competitor PayPal played a role in the European Union’s decision to target Apple with an antitrust complaint over its mobile wallet, Bloomberg reports. PayPal was one of "several companie...[Details]

C&K, a leading manufacturer of high-reliability electromechanical switches, has expanded its toggle switch product line with a new illuminated switch. The ILT series is available with six colors of L...[Details]

The obsolescence of lidar has once become a focus of debate in the autonomous driving industry. The representative of the abolitionists is Musk. He believes that the purely visual solution of lidar...[Details]

Tesla's Full Self-Driving (FSD) system is a major breakthrough in the company's autonomous driving technology and represents the forefront of current intelligent driving technology. Sin...[Details]