I want to make a BUCK circuit, I am new to switching power supply. I designed a circuit diagram, can you help me see if it is feasible? I haven't configured the parameters yet. Mainly, is it okay to u...
This time, we will cross the river based on the experience of our predecessors to test the zero-code development solution of this board. In the zero-code development solution, we only need to find our...
Overview of Belling Product MEQ6310
The MEQ6310 operates from an input voltage of 2.6V to 6V. It can provide 150mA load current. The low voltage, low quiescent current and low noise make it suitable f...
[align=left][font=宋体]Finally, I started to submit sharing posts. As the last person to apply for the GD32F350[font=宋体]kit, there were only 100[font=宋体] places. I thought I would miss the chance, but I...
When I was a kid, I often saw people using electric current to fish in the lake. Of course, if you use electric current to fish now, you will be forced to eat steamed bread in less than 10 minutes! Wh...
Samsung held a global press conference at 4 a.m. Beijing time on the 8th to launch its second-half flagship Note10 series. The new generation Note 10 phone has an updated front-mounted punch-hole scr...[Details]
On February 11, local time in the United States, the 2018 International Solid-State Circuits Conference (ISSCC 2018) was held in San Francisco. 202 cutting-edge papers from academia and industry we...[Details]
Recently, according to foreign media reports, four Samsung Galaxy models, SM-A561, SM-A562, SM-A563 and SM-A564, were found to have passed certification in the Bluetooth SIG database. It ...[Details]
//****************************************************** //Purpose of the experiment: //Familiar with PIC microcontroller driving stepper motor, first forward and then reverse //******************...[Details]
Today's high-speed digital interfaces use data rates that exceed the operating frequencies of many mobile communication devices, such as smartphones and tablets. Careful design of the interface is ...[Details]
According to "Apollo Intelligent Driving" news, Huawei Smart Cockpit and Baidu Maps recently signed an ecological cooperation agreement. The two parties will carry out comprehensive and in-depth coop...[Details]
1 Qualitative judgment of the quality of MOS field effect tubes First use the multimeter R×10kΩ gear (built-in 9V or 15V battery), connect the negative probe (black) to the gate (G), and the positiv...[Details]
Frequency converters are widely used in the machinery industry. They can control the speed and direction of the motor. Frequency converters can use internal speed regulators or external potentiomet...[Details]
The AC current probe is a high frequency probe that can measure both DC and AC. Features include: 1. High bandwidth, can capture current waveform accurately and quickly; 2. High precision: within t...[Details]
The selection of DSP can be determined based on the following aspects: 1) Speed: DSP speed is generally expressed in MIPS or FLOPS, that is, millions of times per second. Choose the appropriate dev...[Details]
According to Reuters, Cellwize Wireless Technologies, an Israeli provider of wireless access network automation solutions, said on Monday that its parent company has completed its latest round of $32...[Details]
Momentum Dynamics, an electric vehicle wireless charging expert based in Pennsylvania, USA, said that the efficiency of wireless charging is similar to that of traditional conductive plug charging, w...[Details]
Based on the analysis and comparison of several common battery remaining power detection methods, the key points of designing a vehicle battery alarm using the MSP430 microcontroller are introduced...[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]
17) Label: FSQR Function: Floating point number square root (fast approximation algorithm)
Entry condition: The operand is in .
Exit information: When OV=0, the square root is still in . When OV=1,...[Details]
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