These days I'm trying to move the 28335 code from FLASH to RAM for execution. I'm indirectly verifying whether the move is successful by repeatedly performing a sinusoidal calculation. When running th...
LPC1768 has 4 timers, which can be used as interval timers, external capture inputs, and free-running timers. At least 2 of the 4 timers can be set as capture and match outputs, and timer 2 can be set...
[align=left][font=微软雅黑][size=4]In view of the fact that there are some unstable factors in the power circuit, the circuit designed to prevent such unstable factors from affecting the circuit effect is...
Abstract: This article describes the characteristics of a new type of electronic attendance device based on LonWorks and iButton technology, focusing on its hardware composition, software design...[Details]
Jiangxi Province and Alibaba Group signed a series of deepening cooperation agreements in Nanchang to deepen cooperation in digital economy, smart services and other areas, especially to strengthen c...[Details]
The card reader system designed in this paper uses PICl6F7x microcontroller as the main control chip, and uses MIFARE S50 cards. The card reader and the card communicate at a rate of 106kbps, and at t...[Details]
"Temperature" is a common and very important control parameter in various industrial control production. People have developed various temperature automatic control systems for different control obje...[Details]
The quality of a mobile phone screen directly affects the user experience, and the importance of the mobile phone screen is self-evident. Currently, mobile phone screens are mainly divided into OLED ...[Details]
0 Introduction
With the popularity of consumer products such as PDAs, mobile phones, digital cameras, printers, etc., high-speed data transmission technology used for these devices and computers, or...[Details]
On March 21, according to foreign media reports, Apple may face a huge fine in Sao Paulo, Brazil because its decision to remove the charger from the packaging box of the iPhone 12 and previous mobile...[Details]
On May 22, a BYD e-platform 3.0 sharing salon with the theme of "e Qi Chat CTB " was successfully held in Beijing. At the salon, technicians from BYD explained in detail the core technology of BYD...[Details]
It is reported that the new AirPods Studio is a high-end headset, which may be priced at around $349. In terms of appearance, AirPods Studio will be very different from Beats, and will have two model...[Details]
introduction MSC1210 is a highly integrated mixed-signal processing device produced by Texas Instruments (TI) in the United States. It integrates an enhanced 8051 core, 8-channel 24-bit high-precisio...[Details]
1 Introduction
Digital storage oscilloscopes are different from general analog oscilloscopes. They convert the collected analog voltage signals into digital signals, which are analyzed, processed...[Details]
characteristic * Complete program flow control * Emulates all analog and digital functions on the chip, except RESET pin * Real-time operation * Supports symbolic debugging (C and assembly level, or ...[Details]
adr r0, _start gets the current execution position of _start, and the effective address is determined by pc+offset.
ldr r0, =_start gets the absolute address, which is determined during linking;
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Recently, according to domestic media reports, the global power battery leader CATL is actively promoting a lithium mine rebate plan to automakers to achieve battery price reduction. The report pointe...[Details]
CNC lathe is a highly automated machine tool, widely used in the field of mechanical processing. In the programming of CNC lathe, M code (auxiliary function code) plays a very important role. M99 i...[Details]
Microcontroller MCU
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