Sitting at a desk every day to work makes me feel numb~~~ I see there are those height-adjustable desks on the Internet now. If you are tired of sitting, you can stand to work~~ but the price is touch...
[i=s]This post was last edited by xiyue521 on 2019-9-29 21:39[/i]This content is originally created by EEWORLD forum user xiyue521 . If you want to reprint or use it for commercial purposes, you must ...
Wearable temperature patches are an emerging trend in patient temperature monitoring systems. One of the biggest hurdles in designing these patches for use in clinical settings is meeting stringent ac...
This reference design demonstrates how to connect a C2000 Delfino MCU to an EtherCAT ET1100 slave controller. The interface supports a demultiplexed address/data bus for maximum bandwidth and minimum ...
At present, there is a large gap between the technical level and capability of network product testing in my country and that in the world. The design of protocol consistency testing products mostl...[Details]
1. EMI sources of switching power supplies
EMI interference sources are mainly reflected in power switch tubes, rectifier diodes, high-frequency transformers, etc. The interference of the exte...[Details]
2021 is a special year for the electronic components industry, in which suppliers, distributors and customers have encountered many unprecedented challenges. However, it is these challenges that brin...[Details]
TrendForce's subsidiary, TrendForce Research Institute, recently released the list of the world's top 10 wafer foundries in the second quarter of 2019. Affected by the overall market decline, the rev...[Details]
Some sites use inverters to control motors, which may cause leakage problems. The leakage voltage ranges from tens of volts to 200 volts. Here we conduct a theoretical analysis of the cause of this...[Details]
Preface
Today, there are many different methods available to meet the power needs of portable digital signal processor (DSP) solutions . Normally, two system voltages are required: one for the DSP ...[Details]
0 Introduction
Wireless sensor networks use a large number of cheap sensor nodes to detect and transmit data in the target area, and remote computers process and provide information to decision...[Details]
To help novices quickly master the system design of 51 single-chip microcomputer simulating PWM wave for DC motor speed regulation, the single-chip microcomputer source program is as follows: /****...[Details]
If nothing unexpected happens, AMD and NVIDIA will both launch a new generation of graphics cards in 2022. AMD's RX 7000 series is based on the RDNA3 architecture, while NVIDIA's RTX 40 series is bas...[Details]
On April 27, the signing ceremony of the 2022 Wuxi Economic and Technological Development Zone Integrated Circuit Industry Project was held. 32 integrated circuit industry projects with a total inves...[Details]
In the switching power supply topology with transformer, when the switch is turned off, the loss caused by the overlap of voltage and current is the main part of the switching power supply loss. At t...[Details]
Unidirectional dual-port SRAM is a special memory with independent write address bus and read address bus. It can not only realize single-port reading and writing, but also perform simultaneous readin...[Details]
On October 23, Bloomberg reported today that Arm plans to cancel the license that allows its long-term partner Qualcomm to use Arm intellectual property to design chips.
Documents obtained by ...[Details]
PCB Design
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