In the 5G era, terminals have become the focus of attention in various industries. Terminals are the part closest to users and directly affect users' 5G experience. In smart terminals, RF front-end mo...
I downloaded the CC2541SDK from the official website, version: BLE-CC254x-1.5.0.16
Precompile:
INT_HEAP_LEN=3072
HALNODEBUG
OSAL_CBTIMER_NUM_TASKS=1
HAL_AES_DMA=TRUE
HAL_DMA=TRUE
xPOWER_SAVING
HAL_LCD...
1) BIOS is the abbreviation of Basic I/O System, which is the basic input and output management.2) It is used to manage task scheduling, real-time program analysis, interrupt management, trace managem...
At present, electronic equipment used in various electronic equipment and systems still uses printed circuit boards as the main assembly method. Practice has proved that even if the circuit schematic ...[Details]
In Q-switched lasers, there is a pulse transmission Q-switching method, namely PTM method. The characteristic of this Q-switching is that when the number of photons in the cavity reaches a maximum va...[Details]
introduction
The airflow drying machine is one of the main equipment for tobacco drying in Nanning Cigarette Factory. Its working principle is to use a large fan to drive the air to flow in th...[Details]
This is a PWM speed control program for DC motors with AT89C51 MCU. The program can be directly used in AT89C52, AT89S51, AT89S51, STC89C51, STC89C52 MCUs. The MCU crystal uses 11.0592M. The DC motor...[Details]
An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing p...[Details]
Using C language for PIC microcontroller (I) Using HitechC compiler in MPLAB-IDE 1. Load the compiler: 1. Start MPLAB-IDE and select Project-》Install Language Tool as shown below 2. In the pop-up ...[Details]
1 Introduction
Audio and video compression cards are important products for digital video surveillance, mainly including soft compression cards and hard compression cards. Soft compression...[Details]
Why is the measured carbon content often too low when carbon and sulfur are jointly determined
in steel and alloys? Many factory laboratories often use the method of joint determination when ...[Details]
In the driving scene, there is a natural requirement for visual integration of driving. After all, driving safety must be ensured. However, the boredom of long-term driving also means that drivers mu...[Details]
19264 LCD is a monochrome LCD that is slightly larger than 12864. Here I will introduce the principle of driving it with a single-chip microcomputer.
Circuit Diagram
Simulation diagram
Actu...[Details]
The minimum system of single-chip microcomputer_key control digital tube display, this project mainly studies the keyboard working principle and display knowledge of single-chip microcomputer, which ...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
1. Introduction Magnetic components are widely used in high-frequency switching converters, mainly in two categories: transformers and inductors. When transformers are used, they can play the role o...[Details]
The intelligent soft start cabinet is an electrical device used to control the start and stop of the motor. It controls the starting current and voltage of the motor to achieve smooth start and sof...[Details]
stm32/stm8
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