Preface:
Recently, EE held a disassembly expert event. The first episode was the disassembly of the charging head. I happened to be keen on disassembly, so I participated in this event. I don’t know m...
This is the details of debugging the RF amplifier that I personally tested in my project, system solution - structural design - module determination - layout - module verification - whole machine veri...
Because the project specifically requires that the power consumption of the Bluetooth transmission circuit should be less than 3.5mA , if it exceeds 3.5mA , the project cannot continue. This time, a c...
7905onsemi and Avnet IoT Innovation Design Competition
based on
1. External EEPROM (if the internal flash is large enough, it can also be used)
2. RF communication
3. Host computer software (transfer upgrade files)
Summary points:
1. The program always st...
Live Replay: Microchip Security Series 15 Simplifying Security Application Design with dsPIC33/PIC24 and ATECC608 Devices : https://training.eeworld.com.cn/course/6165...
The upgraded KickStart Battery Simulator application from Tektronix/Keithley supports battery testing, battery simulation, battery simulation and battery modeling, making it the best choice for t...[Details]
IEC (International Electrotechnical Commission) is one of the most authoritative international electrotechnical standardization organizations that develops international safety standards for electroni...[Details]
On April 7, Shanghai Jingfeng Mingyuan Semiconductor Co., Ltd. (stock name: Jingfeng Mingyuan, stock code: 688368) held its 2021 annual shareholders' meeting. The shareholders attending the meeting r...[Details]
Timer/counter is one of the important resources of single-chip microcomputer, and the timer/counter of CC2530 has more working modes compared with the ordinary 51 series single-chip microcomputer. Ac...[Details]
On the 17th and 18th, the 2020 China (Shanghai) Integrated Circuit Innovation Summit with the theme of "Self-reliance and Self-improvement, Cultivating New Opportunities in Crisis" was officially hel...[Details]
Recently, the well-known data analysis agency Omdia released a global 5G development report, which shows that South Korea is still the leader in 5G progress. Switzerland is now the second in the worl...[Details]
The life of a lamp refers to the time from the beginning of use to the end of its life. For
the life of
LED lamps
, major manufacturers are now providing the life of the light source for mor...[Details]
introduction Switching mode DC/DC regulators have low heat dissipation on densely packed system circuit boards. However, the rapid switching of currents, poorly defined layouts, placement and ...[Details]
In the figure, plate 1 is fixed and plate 2 is a movable electrode (moving piece). When the moving piece moves with the measured value, the distance between the two plates changes, thereby changing th...[Details]
With the development of social production and science and technology, the application of rectifier circuits in automatic control systems, measurement systems and generator excitation systems is bec...[Details]
On June 21, Tianjue Technology said on the interactive platform that since completing the acquisition of MueTec in May, the company is actively promoting integration. MueTec's products are general-pu...[Details]
Abstract: This paper introduces the principles and analyzes the characteristics of four types of power chips that can be used in embedded systems: ordinary linear regulators, low-dropout linear reg...[Details]
Advanced control timers (TIM1 and TIM8) Features of the TIM1 and TIM8 timers include: ● 16-bit up, down, up/down auto-load counter ● 16-bit programmable (can be modified in real time) prescaler, ...[Details]
As the first model of Honor after independence, which has attracted much attention in the industry recently, Honor V40 is gradually shedding its mysterious veil. Combined with the information ex...[Details]
On November 11, Bosch will present its latest innovations in the field of microelectronics at the Munich Electronica 2024. The focus of the exhibition is on components that improve occupant safety,...[Details]
Power technology
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