T493C107K006AK6230C-7280

　　Quasi-oscilloscope probes usually have a switch on the handle for 1X or 10X attenuation selection. When the switch is in the 10X position, a 9M ohm resistor (Ra) is actually connected in series wit...[Details]

Now that the running lights are running, you are a little excited. Let's try other things. When writing programs on a PC, you can use perror to print out information when something goes wrong, which ...[Details]

Measurement of DC current. First insert the black test lead into the "COM" hole. If measuring a current greater than 200mA, insert the red test lead into the "10A" jack and turn the knob to the DC "10...[Details]

How to select a Leeb hardness tester How to select a Leeb hardness tester How to select a Leeb hardness tester How to select a Leeb hardness tester 　　Leeb hardness tester is a measuring and testing i...[Details]

Open source has gradually become a new generation of software development model, which can effectively promote rapid product iteration. However, the risk of open source is relatively complex, includi...[Details]

Mild hybrid technology mainly includes Start-Stop, BSG (Belt-driven Starter/Generator) technology and ISG (Intergrated Starter/Generator) technology. The system structure is shown in the figure. ...[Details]

0 Introduction Due to the high cost-effectiveness of single-chip microcomputers, they are often used to replace DSP chips in data acquisition and spectrum analysis systems. In digital signal p...[Details]

On the afternoon of the 23rd, Huawei held a press conference in Shenzhen to officially launch its Ascend 910 AI processor and MindSpore full-scene AI computing framework. Some foreign media asked a...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

Samsung officially announced that it will hold a press conference on the 8th and 11th to officially release the Galaxy Z Fold3/Flip3 series of foldable screen new phones. Twitter whistleblower @evlea...[Details]

Current-mode dual-loop control technology is widely used in DC/DC converters, and can achieve better dynamic and static performance than single voltage-loop control. The basic idea is to use the outp...[Details]

Wearables are a hot topic right now, but why do we actually wear them? Most users wear them for fitness, improving your overall health by actively exercising in daily life and tracking your exercise ...[Details]

Taking the Lingyang MCU as an example, the transplantation method of μC/OS-II is introduced in detail; some difficult-to-understand concepts in the system transplantation process are explained in d...[Details]

1. IO Introduction The 51 MCU has 40 pins in total, but only 32 of them can be used as IO, and each 8 pins are grouped together, for a total of 4 groups. In order to achieve the predetermined functio...[Details]

With the development of AI technology, AI and the wearable device industry are becoming more and more integrated, including Bluetooth chips, algorithms, applications and other upstream and downstre...[Details]