The project needs to store data every 40us, and I have encountered problems in selecting memory. 1. Is flash feasible? I see that the erase time of flash is more than 50us, so it means that data canno...
Live broadcast time: January 15 (Friday) 10:00-11:50 amLive broadcast topic: TE interprets the design trend of smart antennas and sensor application cases in the Internet of ThingsSpeech document: Cli...
Looking at the core overview of C6655, there is the following description,
40 GMACper Core for Fixed Point @ 1.25GHz
20 GFLOPper Core for Floating Point @1.25 GHz
Does this mean that the floating-poin...
I recently made a portable device that needs to boost the voltage from 2 strings of 7.4V lithium batteries to 24V through a boost chip. The 24V needs to drive a solenoid valve. The maximum output of t...
I would like to ask all the experts, when a capacitor explodes, does it turn into white powder or turn black and burn? ?What kind of state is it as shown in the picture?...
Part 1 Preface I'm studying OK6410 development board recently, but rvds under windows is not easy to use. To burn the program to the development board, dnw is needed, and all these softwares have to ...[Details]
introduction
This paper introduces a design of a voice recorder based on voice storage and automatic playback system. The design is centered on ISD4004 voice chip and AT89S52 microcontroller, ...[Details]
How fast are today's high-speed analog-to-digital converters?
The pipeline structure, silicon bipolar and CMOS process technology determines that the sampling frequency of commercial high-speed con...[Details]
Munich/Colombia, November 17, 2017 - Rohde & Schwarz (hereinafter referred to as R&S), a global leading manufacturer of test and measurement, communications, broadcast and media equipment, announced ...[Details]
Advantages of rapid development using graphical programming Programming wireless sensor nodes traditionally requires knowledge of embedded systems and the ability to understand the specific text-ba...[Details]
If there is a problem with the MCU system, the maintenance process is as follows:
1. Check the hardware circuit
1. Check the power supply (pin 40)
2. Check oscillation (pins 18 and 19)
...[Details]
1. Power-on debugging
of the inverter After the inverter is installed, disconnect the output of the inverter. Before powering on, use the diode range of the digital meter to measure the input...[Details]
With the United Nations COP26 climate summit underway, Qualcomm has become the latest company to announce a sustainability commitment, with a three-step plan to achieve net zero emissions by 20...[Details]
The D/A conversion uses the AD5542 chip, which is a single-channel, 16-bit, serial input, voltage output digital-to-analog converter from ADI. It is powered by a single 5 V power supply. It uses a ...[Details]
1 Introduction
At present, the research level of semiconductor integrated circuits at home and abroad has basically acquired the ability to integrate some complex electromechanical systems...[Details]
According to foreign media reports, according to the patent application submitted by Volvo to the US Patent and Trademark Office, the company has taken the head-up display to a whole new level. The h...[Details]
This article mainly shares: Class D amplifiers, advantages and disadvantages of Class D amplifiers, Class D amplifier principles, Class D amplifier circuit diagrams, Class D amplifier design, and C...[Details]
On the eve of the Spring Festival, many
industrial robot
companies released their 2023 financial report forecasts. After experiencing the critical period of economic recovery in 2023, the p...[Details]
Opening remarks:
In the previous section, Brother Hong listed seven major misunderstandings of beginners. What is the core concern of beginners? That is the program structure running on the bare ...[Details]
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