[size=4]Do the VDDIO and VLDO of the LP8863ADCPRQ1 chip need external power input pins? Or are they the output voltage pins inside the chip? Why are these two power pins connected together on the data...
IE3D is an electromagnetic field simulation tool based on the method of moments. It can solve the current distribution problem of three-dimensional metal structures in a multilayer dielectric environm...
Award-winning live broadcast | Multiple MSP430 on-chip Sigma-Delta ADCs help high-precision signal detection applications. Registration is openClick here to register for the live broadcastLive Topic
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Three-phase asynchronous motors are widely used, but various faults may occur after long-term operation. Timely determination of the cause of the fault and corresponding treatment are important tas...[Details]
1 Introduction
The traditional programming method of the single-chip microcomputer system is to remove the single-chip microcomputer from the circuit board, put it into a dedicated programmer for p...[Details]
This afternoon, Honor officially released its new Play 4 series. In addition to supporting 5G networks, it also has a non-contact infrared temperature measurement function, with a starting price of 1...[Details]
High point. Compared with developed countries such as Europe and the United States in medical robots, which have excellent R&D teams, original core technologies, and occupy a major share of the globa...[Details]
Primary device
1. Required data
The following data shall be printed on the primary device or on the nameplate:
a) Instrument type and serial number;
b) Rated pressure and rated temperatu...[Details]
SPI (Serial Peripheral Interface) is a synchronous serial interface that uses a clock line to synchronize data bits, and the rising and falling edges of the clock latch data. There are two types of SP...[Details]
In 2002, General Motors released a concept car, Hy-wire. This concept car formally established the concept of skateboard chassis in the automotive industry. At that time, GM believed that the skatebo...[Details]
1 Introduction
At present, in various photovoltaic power stations, solar cells are generally used to collect solar energy and store it in batteries so that it can be inverted into 220V...[Details]
The ARM architecture is the foundation on which every ARM processor is built. The ARM architecture has evolved over time to include architectural features that address the growing need for new feature...[Details]
LCD operation: 1602 LCD can only display ASCI. Today, I will drive 1602 LCD. LCD operation is simpler than digital tube. Basic operation sequence of LCD: 1.1 Read state: Input: RS = L, RW = H, E = H...[Details]
Samsung has quietly launched the Galaxy S20 FE 2022, which is only available in South Korea. The device is already available in the South Korean market through partner carriers such as KT and LG Uplu...[Details]
Hello everyone, when it comes to power ripple, I believe it will resonate with many electronic engineers. In this video, we will discuss the related issues of power ripple. First of all, what exact...[Details]
For vehicle-mounted controllers, there are usually strict standards for CAN cycle fluctuations. The national standards are as follows. Based on the national standards, each OEM has slight diffe...[Details]
Analogue and Mixed Signal
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