MWDM3L-15SSM

Today, Honor Smart Life’s official Weibo account announced that the Honor Band 6 will be released on November 3, ushering in the era of full-screen bracelets. Recently, after Honor President Zhao M...[Details]

The power supply used inside the portable B-ultrasound system is relatively complex. The power supply of the external adapter and battery must be converted by DC/DC conversion to the voltage required ...[Details]

introduction ABS is an essential safety electronic device in today's cars, and its function is increasingly valued by people. The ABS system uses solenoid valves and oil re...[Details]

0 Introduction Smart home, also known as intelligent residence, is developing towards the direction of having functions such as wireless remote control, multimedia control, and high-speed data trans...[Details]

    The STM32F2/F4 DMA controller is carefully designed, and the firmware program is quite flexible in selecting the appropriate 16-data stream x 16-channel combination. The dual AHB port structure a...[Details]

Until now, the design of sensor-based applications required an optimized analog solution tailored to each system. This design work can take anywhere from a few days to a few weeks and often involve...[Details]

Differences between push-pull output, open-drain output, multiplexed open-drain output, multiplexed push-pull output, pull-up input, pull-down input, floating input, analog input, and pull-up input, ...[Details]

Part 1 STM32SYSTICK timer: The systick timer is a simple timer as its name suggests, mainly used for delay to avoid wasting MCU resources. It is a 24-bit inverted counter. Inverted means decreasing f...[Details]

BLDC Motor Control Algorithm Brushless motors are self-commutated (self-direction switching) and therefore more complex to control. BLDC motor control requires knowledge of the rotor position ...[Details]

In C51, the alarm when interrupt and non-interrupt functions call the same function is RECURSIVE CALL TO FUNCTION. The standard C language dynamically generates local variable space in the stack, s...[Details]

First, we need to connect the hardware, plug the board into our computer, open the device manager to check which COM port is used, as shown in Figure 2-21, find the item "USB-SERIAL CH340 (COM5)", th...[Details]

STM8 provides firmware library functions just like STM32, but it is not as complete as STM32. The description document is in chm format and the name is stm8l15x_stdperiph_lib_um.chm. You can download...[Details]

Experiment 7.4: RS232 serial port application example Design requirements: Send and receive data through the serial port (serial port working mode 1) Implementation ideas: Timer Setting Serial po...[Details]

(Area A: application area. Area B: BOOTLOAD area). 1. The size of area A and area B can be changed by setting the fuse bit, but RWW and NRWW are fixed and will not change. For M8, the size of area B ...[Details]

On November 3, Xiaomi Motor recently explained in detail the battery technology details of SU7 Ultra when answering questions from netizens. The company emphasized that the r...[Details]