The original project used the STM32F103RCT6 microcontroller, but the price of ST chips skyrocketed, so I switched to the domestic Lingdong Microelectronics MM32F3277G7P. I would like to share some pre...
LAUNCHXL_CC1352P1 The "luxury" materials used in this board lie in the debugger part on the board (the MCU's periphery is only equipped with a SPI Flash, in addition to the necessary crystal oscillato...
1. 3.7V boost to 5V (or 6V, or 9V), 2A--4A.
2. With 1-4 lights to choose from for power display, the LED will always display after power on.
3. 4.2-4.4V charging protection, overcurrent and overload p...
Drive motors are mainly mechanical components, and the cost of raw materials is relatively easy to calculate. As industry competition becomes increasingly fierce, improving the power-to-weight dens...[Details]
For years, I have been thinking about the ultimate future of EDA. Companies like Oracle, SAP, and Dassault provide a large amount of supporting software infrastructure for enterprises, including p...[Details]
The ARM11 (S3C6410) processor is selected as the hardware platform, the embedded Linux operating system is used as the software platform, the background difference method and the frame difference...[Details]
On March 26, the Xiongan New Area Energy Internet Standardization Pilot Project was officially launched. The pilot project will aim to build a "Chinese brand" in the field of international standard...[Details]
White LEDs are usually driven by a constant DC current source to maintain constant brightness. In portable applications powered by a single lithium-ion battery, the sum of the voltage drops across the...[Details]
LTE (Long Term Evolution) technology is the main direction of the evolution of the third generation of mobile communications. As an advanced technology, the LTE system has great advantages in improvin...[Details]
The actual picture of the basketball counter is as follows: The schematic diagram and PCB diagram drawn by Altium Designer are as follows: The simulation schematic is as follows The micro...[Details]
introduction With the development of industry and science and technology, users have higher and higher requirements for power quality. All raw power, including city power, may not meet the requireme...[Details]
The Chinese
robotics
market has made tremendous progress in the past decade and has become one of the largest and fastest growing robotics markets in the world.
In 2022, China's
...[Details]
Bluetooth technology has been divided into two branches since version 4.0: Bluetooth Low Energy (BLE), as a rising star, has developed rapidly with the help of the Internet of Things and has become t...[Details]
Automotive electronic modules require reverse battery protection to avoid the risk of damage that could result from poor battery operation. Schottky diodes are the preferred device for this applicati...[Details]
Atmosic Technologies, a supplier of ultra-low-power wireless technology for the IoT, and Tonly Electronics, a provider of IoT solutions, today announced a partnership to jointly develop the TBMO2, a ...[Details]
This section discusses the structure of the ATMEGA32 AVR core in general. The main task of the CPU is to ensure the correct execution of the program. Therefore, it must be able to access memory, perf...[Details]
In an increasing number of demanding industrial automation applications, technological advances are changing the performance-cost ratio between stepper motors and servo motors.
After ado...[Details]
On October 30, according to CCTV News, on October 29, local time, Hildegard Mueller, president of the German Association of the Automotive Industry, issued a statement strongly opposing the EU's im...[Details]