There are two ways to understand DSP: 1) Broadly speaking: digital signal processing; it uses a digital signal processing system to process signals in digital form, and finally obtains a signal form...
The national competition is tomorrow. What are you doing now? Are you making the final sprint? Or are you preparing to buy tickets and pack your bags to go home?
The national competition is really exp...
The forward and reverse rotation of the motor is widely used and is also one of the required items in the low-voltage electrician practical examination. Only when we fully understand its working pr...[Details]
According to a report by the Wall Street Journal on August 8, US chip giant Qualcomm is lobbying the Trump administration, calling for the removal of restrictions on the company's sales of chips to H...[Details]
OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robot p...[Details]
GP Speedmaster Battery has a new idea! Recently, GP Speedmaster Battery and Minions IP officially announced the launch of cross-border cooperation. The limited edition alkaline battery "Ba-NaNa" laun...[Details]
Common knowledge about oscilloscopes
Category: Oscilloscopes and Applications
1. How are oscilloscopes classified?
They can be roughly divided into three categories: analog, digital and co...[Details]
1. Specific parameters:
When using a light emitting diode (LED), a resistor must be connected in series to limit the current: R = (E - U) / I
Note: E: power supply voltage, usually 5 V
...[Details]
When selecting and using an inductor coil, the first thing to think about is to check and measure the coil, and then judge the quality and quality of the coil. To accurately detect the inductance and...[Details]
ROHM's breakthrough in power IC technology
ROHM is promoting the development of power supply ICs for all fields. Power supply ICs can be roughly divided into series power supplies and switching pow...[Details]
Recently, Tesla CEO Elon Musk posted a picture of a Tesla "asteroid hitting the earth" on a social platform, which seemed to express his mood. Although Tesla's stock price has experienced ups and dow...[Details]
Back at the 2023 I World Conference, NVIDIA founder and CEO said in his speech: "The next wave will be a new type of artificial intelligence called embodiment, that is, intelligent systems that can...[Details]
S812 S802 series internal block diagram and external pin configuration
The S812/5025 series is a three-terminal regulator with low voltage drop and low current consumption, suitable for ba...[Details]
According to foreign media reports, LiCAP Technologies has expanded its technology portfolio related to its proprietary Activated Dry ElectrodeTM, opening up a cost-effective and sustainable path to ...[Details]
In recent years, with the continuous updating and iteration of display technology, Korean manufacturers such as Samsung Display and LGD have turned to OLED and QLED layout, and the release of high-ge...[Details]
Low voltage
Power line carrier
Communication is a communication method developed in recent years using low voltage power lines as a medium. If this existing resource can be used for communi...[Details]