Chapter 1 Introduction to Digital Signal Processors (DSPs)Real-time signal processing systems must be able to process large amounts of data to ensure the real-time performance of the system; secondly,...
In the design of portable environmental status detector, the detected environmental status needs to be time-calibrated, which can be achieved through the built-in RTC clock of ESP32 S2. When combined ...
ESP32-C3 is an extremely low-power SoC equipped with a RISC-V 32-bit single-core processorESP32-C3-DevKitM-1 Development Board
ESP32-C3-DevKitM-1 is an entry-level development board that uses the ESP3...
The circuit schematic is shown in the figure above.
P16 is connected to the negative plate. This circuit is used to measure the resistance value. When the resistance value of P16 is different, the wav...
It used to work fine before, but I don't know since when, all the multi-layer pads in the PCB library became FULL STACK, resulting in a pad on the top layer and a hole on the bottom layer.
I checked o...
The ARM Architecture Reference Manual ARMv8-A contains a memory hierarchy framework diagram, from which you can see the relationship between L1, L2, DRAM, Disk, and MMU, as well as the roles they pla...[Details]
A study by the National Safety Council (NSC) shows that a workplace injury occurs every 7 seconds, which is equivalent to about 4.5 million injuries per year, which is a rather staggering statistic. ...[Details]
The On-Chip Calibration Benefits of New Simultaneous SAR Analog-to-Digital Converters
On-Chip Calibration Advantages of New Synchronous SAR ADCs
summary
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On March 26, the Third Members' Meeting of the Hubei New Energy Development Promotion Association (hereinafter referred to as the "Promotion Association") was grandly held in the conference hall of...[Details]
Modbus Protocol
The Modbus protocol was originally developed by Modicon, which became part of Schneider Automation in late 1979. Modbus is now the most popular protocol in the industrial field. This ...[Details]
Industry sources said that fabless chipmakers are seeking to strengthen their deployment in the 5G radio frequency front-end module (RF FEM) and other equipment markets by working closely with manufa...[Details]
In wireless systems , interference in the radio channel can cause many problems for users, reducing the reception rate of the intended signal. Interference can come from intentional, unintentional or...[Details]
The OTM2502 10G SDH/Ethernet tester is a comprehensive testing tool for troubleshooting when you install and maintain PDH, SDH, Ethernet, PTN/IP RAN networks. By integrating next-generation SDH/SONET...[Details]
Molex Releases Global Survey Results on Current State of Wearable Diagnostics and Future of Healthcare Monitoring • 61% of respondents said patients and consumers are the top advocates for wearab...[Details]
1. Digital interface upgrade
Code compatibility: The digital blocks of CC1100 and CC1101 are exactly the same, so CC1101 is 100% code compatible with CC1100. All functions of CC1100 can be com...[Details]
The lines between biology and technology are blurring. Researchers from Linköping University, Lund University and Gothenburg University in Sweden have successfully grown electrodes in living tissue f...[Details]
1. System Overview
The flameproof vacuum feeder switch for mines (hereinafter referred to as the feeder switch) is mainly used in coal mines. It is used as the main switch or branch switch of the...[Details]
Palm, the famous PDA maker, has been through a turbulent period since it was acquired by PC giant HP in 2010. The company's ownership changed hands from HP to TCL in 2014. It also went through a peri...[Details]
Some Tesla owners reportedly said that the central control USB port of the car they received was gone, leaving only a small hole, and wireless charging did not work. The owners were dumbfounded when ...[Details]
According to the charging method of electric vehicles, charging piles can be divided into two categories: AC charging piles and DC charging piles. DC charging piles have the ability to charge batte...[Details]