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introduction:
Energy consumption is a major issue for battery-powered products. Once the battery runs out, the device will "go on strike." In "MCU Low Power Design (I) Theory," we introduced the pr...[Details]
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Today I will tell you how to use the ultrasonic module. We also look at the circuit diagram first to find the relevant pins We can see that there are two circuits controlling JS1 and JS2, which a...[Details]
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First of all, we complete relevant insulation tests on the current high-voltage generators and generators to ensure the normal operation of the power transmission equipment, which will prevent leakag...[Details]
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1 Introduction
The heat dissipation of a vehicle system is an important indicator of its advancement, because each component and system of the vehicle has an optimal operating temperature ran...[Details]
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UL94 is mainly used to test the flammability of plastic parts related to equipment and electrical appliances. It can be applied to non-metallic materials, but there are still problems with plastic ma...[Details]
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Today, OPPO’s official Weibo account officially confirmed the release time of the Reno4 series, which is at 19:30 on June 5th. It is reported that the OPPO Reno4 series has a total of two mobile ph...[Details]
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Most AVR chips have a watchdog function. The watchdog circuit is actually a timing circuit. The timer uses an internal independent 1M RC oscillator. According to the watchdog timing, when the program...[Details]
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Division instruction : DIV AB The function of this microcontroller instruction is to divide the 8-bit unsigned number in A by the 8-bit unsigned number in B (A/B). Division usually results in decim...[Details]
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//The macro #define CLRWDT() asm("clrwdt") is defined in PIC.H, so CLRWDT() can be used directly in the C language of PICC to clear WDT to 0. //If the MCU WDT is enabled, add CLRWDT() at the appropri...[Details]
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Crash process basic concept: Link register LR: When calling a subroutine, it automatically stores the address to be returned next time, which is actually the address of the function that was most...[Details]
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Today, Lei Jun, founder of Xiaomi, chairman and CEO of Xiaomi Group, showed off the customized Montellian protective case for Xiaomi 12 Pro. Lei Jun said, "This protective case was specially des...[Details]
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This paper designs an ECG monitoring system based on TI's TMS320LF2407A DSP. The system is small in size, low in cost and highly practical.
TMS320LF2407A DSP Introduction
An important part of...[Details]
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Safe obstacle avoidance is a basic problem in mobile robot research. Obtaining the distance between the obstacle and the robot is the premise of studying safe obstacle avoidance. Ultrasonic sensors ...[Details]
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; ******************************************** ; Function: 4X4 button, digital tube display program * ; MICroProcessor : HT48R50A-1/28SKDIP-A * ; Author: www.picavr.com * ; ...[Details]
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Junan Energy Storage has established industry-university-research cooperation with many well-known domestic universities and research institutions on key technologies of zinc-bromine flow batteries...[Details]