First, we must better understand the battery charger functions: dynamic power management (DPM) and dynamic power path management (DPPM). These two functions are closely related to the charging topolog...
After installing the micropython firmware, you need to use the terminal software to connect to the RPi PICO, just like other micropython development boards.From the manual, you can see that the LED us...
DSP has strong driving capability and can connect more than 8 standard TTL gates without adding a driver.Common problems in debugging TMS320C2000 series?1) It can run in single step, but always return...
The heat generated by electronic equipment during operation causes the internal temperature of the equipment to rise rapidly. If the heat is not dissipated in time, the temperature of the equipment wi...
The food industry faces many challenges, such as seasonal demand, changing consumer tastes, and storage environments. Now, intelligent production has become one of the core competitiveness of food pr...[Details]
Adobe launches first Creative Cloud personal edition solution in mainland China And reached strategic cooperation with Tmall and Baozun Hangzhou, China—August 21, 2019—Adobe (Nasdaq: ADBE) announ...[Details]
1. To judge the quality of the crystal oscillator, first use a multimeter (R×10k block) to measure the resistance value at both ends of the crystal oscillator. If it is infinite, it means that the c...[Details]
China Energy Storage Network News:
On October 23, the Central China Branch of State Grid Corporation of China completed the construction of the Wuhan site of the control cloud real-time data ...[Details]
On April 23, Neil Trevett, Chairman of the Khronos Industry Association, Vice President of Ecosystem Development at NVIDIA, and Chairman of the OpenCL Working Group, introduced the Khronos Associatio...[Details]
In many designs, it is necessary to have a wonderful and practical LED flashing to indicate whether the device is working properly and the working status. In some designs where real-time requirements...[Details]
On December 18, the CGN Zaozhuang Shanting 400MW/800MWh energy storage project (Phase I) was successfully connected to the grid. The Shanting District CGN Shanting energy storage project took only 9 m...[Details]
ABI-6500 circuit board fault detector The main differences between 6400 and 6500 parameters: The main function: 64-channel digital integrated circuit online and offline functional testing 64-channe...[Details]
ORG 0000H START:MOV P1,#01111111B;The bottom LED lights up LCALL DELAY ;Delay 1 second MOV P1,#10111111B ;The second LED at the bottom is on LCALL DELAY ;Delay 1 second MOV P1,#11011111B ;The thir...[Details]
On January 4, CITIC Securities recently issued a public announcement on the coaching registration report of Hefei Qizhong Technology Co., Ltd. It was disclosed that in December 2021, CICC Securitie...[Details]
According to foreign media reports, Elaphe Propulsion Technologies will start small-scale production of the L1500 gearless hub power system. The Elaphe L1500 hub motor can achieve the maximum torque ...[Details]
/* Name: STM32 timer controls LED light cycle display Note: For STM32, its timers are more numerous than those of C51 and their functions are more complex. In terms of number, STM32 timers can be...[Details]
How to improve the battery energy efficiency ratio of IoT devices by extending life and reducing weight In a world where everything is connected, IoT plays a vital role by connecting different sens...[Details]
Jiwei.com News (Text/Ye Zi), at the P30 Pro launch conference yesterday, Huawei announced the DxO camera score rankings of the P30 series models at the launch conference. Among them, the P30 Pro once...[Details]
Electronic perpetual calendar with I2C control (can communicate with another MCU for other controls; can be expanded to air conditioning control panels) A: Time and date can be set using buttons.......[Details]
Analogue and Mixed Signal
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