I want to use the capture function of the timer to measure the frequency. When MLCK is 1MHZ, it works. When it is 16MHZ, the program always enters ISR_TRAP.ASM. Why is this?It depends on the settings ...
Through this seminar, you will learn:
● How to use Microchip security devices and symmetric authentication to reduce the risk of counterfeiting disposable cartridges and consumables;● The architecture...
In terms of FOC, there are also three-resistor current sampling or single-resistor current sampling solutions on the market. So what are the advantages and disadvantages of these two solutions?First, ...
Comparators are standard components that are widely used in the industry. Comparators have many functions and features such as external hysteresis, latching, flexible power supply voltage and outpu...[Details]
Write uboot to emmc and drive it through EMMC instead of booting with SD card only Before burning uboot, use the following command to view the EMMC card information and partition information: mmcinfo...[Details]
1 Introduction With the rapid development of computer networks and video compression technology, the research and application of multimedia technology has received more and more attention. The de...[Details]
There are two driving modes for LED display screens: static scanning and dynamic scanning. Static scanning is further divided into static real pixels and static virtual, while dynamic scanning is a...[Details]
Recently, China Construction Sixth Engineering Bureau, as the leader of the consortium, won the bid for the general contracting of the 5GWH zinc-bromine liquid flow energy storage battery productio...[Details]
From the beginning of February to now, Qualcomm and MediaTek have respectively released the new generation of 5G processors Snapdragon 8 Gen 1 and Dimensity 9000. Both are equipped with the X2 ...[Details]
In order to reduce product size, reduce costs, extend battery life, and improve the performance of battery-powered systems, thermal meter personnel have accelerated the development and application ...[Details]
PAC modular
switching power supply
(hereinafter referred to as PAC modular power supply) is a new type of electronic component that has developed rapidly in recent years. It is current...[Details]
This power supply product is a universal DC output stable power supply . Its performance regulations and test methods comply with the following regulations. When the requirements exceed these r...[Details]
Fuse bits are a unique feature of ATMEL's AVR microcontrollers. Each model of AVR microcontroller has some fuse bits with specific meanings, and its characteristics are shown as multiple erasable E²P...[Details]
Recently, semiconductor components have been in serious short supply. TSMC, Samsung, UMC and other leading wafer foundry manufacturers have started to raise prices. Many foreign investors expect that...[Details]
Palo Alto Networks Launches Prisma SASE, a Secure Access Service Edge Solution to Converge Network and Security Functions for a Hybrid Workforce The solution includes new SD-WAN devices with integr...[Details]
Figures 1 and 2 show a double-key touch switch and a single-key touch delay switch made using a 555 time base circuit. In Figure 1, M1 is an "on" touch piece. When a person touches it, the noise signa...[Details]
Shanghai Weilai Automobile Co., Ltd. has been entrusted to file a recall plan with the State Administration for Market Regulation in accordance with the requirements of the Regulations on the Managem...[Details]
With the rapid development of long-distance radio frequency identification (RFID) technology in the 860 MHz to 960 MHz (UHF) frequency band, UHF frequency band readers have been widely used in the fi...[Details]
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