Shenzhen Jidiantong Industrial Co., Ltd. is a company specializing in the research and development, production and sales of SMD and plug-in fuses. All products meet the requirements of lead-free and halogen-free environmental protection, and have obtained the safety certification of UL, VDE, and TUV foreign authoritative products. They are widely used in industries such as computers, communications, security, automobiles, toys, and household appliances. The company has always focused on circuit protection, pursued a branding strategy, and strived to provide customers with the best quality products and the best services.
[i=s]This post was last edited by littleshrimp on 2019-11-20 14:32[/i]Let's start with a clip of a child speaking recorded using LIS25BA.LIS25BA is a low-noise, high-bandwidth acceleration sensor laun...
Do you remember the MobIR Air ultra-cost-effective portable thermal imager I shared a few days ago ? Have you bought one?I have good news for you today.
November 26, 13:30-17:00
Amap will hold a 2019 ...
Many analog circuits require a clock signal or require a task to be performed after a certain amount of time. For such applications, there are a variety of solutions available. For simple timing tasks...
The crystal oscillator and capacitors in the TaunchPad G2 kit are used to build an external clock circuit. If they are directly soldered to the board without modifying the original jumpers on the boar...
The use of matrix keyboards is very common in the study of single-product machines, but for many novices, including myself, sometimes I don’t understand it. After thinking about it last night and thi...[Details]
8. DMA Direct Memory Access (DMA) is used to provide high-speed data transfer between peripherals and memory, and between memory and memory. Data can be transferred through DMA without any CPU...[Details]
A Rotary Encoder is an input device that helps the user interact with a system. It looks more like a radio potentiometer, but it outputs a series of pulses, making its applications unique. When the e...[Details]
S3C2440 integrates a rich set of peripheral controllers (LCD controller, USB Device controller, USB Host controller, NAND FLASH controller, I2C controller, SPI controller, etc.). To control the...[Details]
At present, the VGA interface is an important standard output interface in computer systems and intelligent instruments, but most hardware systems choose LCD terminal output. Many display devices, su...[Details]
In assembly language, there are dedicated statements for a certain port to output high level or low level. Take the P1.0 port as an example: The statement to make the port output high level is: SET...[Details]
The C52 microcontroller can be understood as an enhanced version of the C51 microcontroller. • There are differences in two aspects, storage space and timer counter ○ The internal ROM of C52 microc...[Details]
With the advent of the post-PC era, the number of applications of various new embedded system devices has far exceeded that of general-purpose computers. Embedded development has become a hot topic i...[Details]
1. The arch/arm/plat-s3c64xx/gpiolib.c file contains the following: arch_initcall(s3c64xx_gpiolib_init); This should be called when the system is initialized. static __init int s3c64xx_gpiolib_i...[Details]
Using AVR's input capture can effectively distinguish group codes. Here, the infrared receiver decodes the code type received by the remote control, which can also be extended to other application are...[Details]
I bought an STM32F429I-DISC1 and planned to do something a little more complicated, such as LCD driver, camera driver, DSP and so on. First, let's get the LCD driver. F429 provides an LTDC interface,...[Details]
Servo motor, also known as servo motor, is mainly composed of housing, circuit board, motor, reduction gear and potentiometer. Servo is mainly suitable for control systems that need to change angle...[Details]
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