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I have been watching LDD3 for a while, and have practiced most of the routines in it. Now onto the real driver learning. Starting from the driver provided by Friendly Arm mini2440, analyze some basic...[Details]
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When making a POV LED display on a bicycle, the most troublesome problem is the uneven rotation speed of the wheel. How to ensure normal display while changing the rotation speed at any time is a d...[Details]
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.unsigned char const chardot_5x8 = {
{0x00,0x00,0x00,0x00,0x00},/* CHAR_20 */
{0x00,0x00,0x5F,0x00,0x00},/*! CHAR_21 */
{0x00,0x07,0x00,0x07,0x00},/*" CHAR_22 */
{0x14,0x7F,0x14,0x7F,0x14},/*# C...[Details]
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/*This program is suitable for adding SIP sending function to MCU without SIP function*/ #include pic.h __CONFIG(0x1832); //Chip configuration word, watchdog off, power-on delay on, power-o...[Details]
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Giant hogweed grows abundantly in Russia and can be used as an electrode material.
Scientists from NUST MISIS have studied the possibility of using fibrous matter from plant...[Details]
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Azure Sphere is an end-to-end, highly secure solution for IoT devices. It was officially launched in February 2020, heralding a new era of IoT security. Recently, Microsoft Azure Sphere Chief Solutio...[Details]
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The correct selection of variable frequency power supply is crucial for the normal operation of the electronic control system of mechanical equipment. When selecting a variable frequency power ...[Details]
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Following the recent news that Tesla's 4680 tab-free battery has been put into production, domestic manufacturers have also made substantial progress in this field. Cailian reporter recently learned ...[Details]
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Previously, when Xiaomi 9 was sent to DXOMARK for testing, it cleverly set the video shooting quality to 4K by default. After the test results came out, Xiaomi 9 scored first because it was set to 4K...[Details]
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Bluetooth technology has eliminated the hassle of connecting wires for devices such as headphones and speakers, bringing changes to the audio field and completely changing the way people use media ...[Details]
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With the growing demand for energy and the reduction of fossil fuels, it is of great significance to generate electricity using renewable energy. Moreover, energy storage is as important as energy pr...[Details]
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With the issuance of 5G commercial licenses, my country has officially entered the first year of 5G commercialization, which has also promoted the large-scale construction of 5G base stations. Since ...[Details]
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In Chapters 13 and 14 of the STM32 reference manual, there is a timer block diagram. The following is a partial diagram of the timer block diagram in Chapter 14. The yellow box in the figure shows the...[Details]
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1. Duplicate definition problem in IAR When writing your own header file, remember to define constants in the .c file. If you define constants in a .h file, when you include the header file in main.c...[Details]
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On October 14, the Yunnan Provincial Development and Reform Commission and the Yunnan Provincial Energy Bureau issued the "Yunnan Province 2024 Second Batch of New Energy Project Development and Const...[Details]
Analogue and Mixed Signal
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