Buck - boost chargers have become increasingly popular in recent years because they can charge a battery from nearly any input source, whether the input voltage is above or below the battery voltage.
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[i=s]This post was last edited by damiaa on 2022-9-4 13:57[/i][Telink's new generation low power consumption, high performance, multi-protocol wireless kit B91 review] Unboxing + lighting
I received t...
Qorvo was among the 4,400 exhibiting companies at the Consumer Electronics Show this year, showcasing innovative products and solutions in the exciting area of IoT, Wi-Fi 6 and V2X. This post provides...
What are your wishes and expectations for EEWorld in the new year ? What do you want to say to your friends and yourself? Don't be stingy with your blessings, look forward boldly, describe your new ye...
The Netherlands hacker camp MCH2022, which will take place on July 22, will feature the MicroPython programmable badge below. It has an ESP32 and a Lattice FPGA with a color display.https://mch2022.or...
There are many types of microcontrollers, and many manufacturers have launched their own MCUs. Among the many brands of microcontrollers, I prefer the MSP430 and AVR series. The following is a PK a...[Details]
This week, on the 36th anniversary of Qualcomm's founding, Cristiano Amon officially took office, becoming the fourth CEO in Qualcomm's history. Amon joined Qualcomm in 1995. Over the past 25 y...[Details]
Black Shark Technology CEO Luo Yuzhou posted a photo of the new Black Shark phone on Weibo. Although the Weibo post did not reveal anything, it is certain that the new phone Luo Yuzhou used i...[Details]
Its rapid development in the world has not only completely changed people’s lifestyles, but also promoted the continuous progress of high-end manufacturing.
The smart factory of Guilin Shen Co...[Details]
Recently, white-label TWS earphones from Huaqiangbei are extremely popular. TWS stands for True Wireless Stereo. White-label, in layman's terms, means "no brand", that is, unbranded electronic produc...[Details]
The level is a tool that is often used on construction sites. Its main function is to measure elevation. How to use it correctly and quickly is an essential skill that every construction worker mus...[Details]
The STM8S microcontroller integrates 6 timer modules, namely advanced control type (TIM1), general type (TIM2, TIM3) and basic type (TIM4). The advanced control type and general type are both 16-bi...[Details]
The main task of railway signaling is to ensure the safety of running and improve transportation efficiency. As railway transportation develops towards heavy load, high speed and high density, high...[Details]
Lithium-ion battery technology company Enevate Corporation has received investment from Alliance Ventures, the strategic venture capital arm of Renault-Nissan-Mitsubishi, in its latest ...[Details]
Finland's Nokia says it has formed a partnership with Intel to accelerate Nokia's transition to 5G, with Intel providing more details on the partnership in an official press release this evening. 诺...[Details]
On July 12, Yitong Technology announced that its wholly-owned subsidiary Hefei Whale Microelectronics Co., Ltd. (referred to as "Whale Microelectronics") intends to sign a "Framework Agreement on Int...[Details]
The basic timers TIM6 and TIM7 include a 16-bit auto-reload counter driven by a programmable divider. It can be used as a normal timer or to drive a DAC. The two timers are completely independent and...[Details]
Forward converter
Magnetic components
In addition to the transformer, there is also an inductor, namely the choke. The general information starts from the transformer, but I think it is bette...[Details]
The instruction codes of STC series microcontrollers are fully compatible with the standard 8051, but the speed is 8-12 times faster. The differences between different models of microcontrolle...[Details]
China Energy Storage Network:
In recent years, many countries around the world have released carbon reduction targets. Carbon peak and carbon neutrality have become global "hot words". Some...[Details]
Microcontroller MCU
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