Power management, battery management (26 questions and answers in total, compiled by TI power battery expert Richard Tang)
Selection design, fast charging and wireless charging, LDO design, battery li...
Seeing that @未见's Qinheng CH224D USB PD portable soldering iron is here , I was reminded of PINE64's latest portable soldering iron, which is based on the domestically produced Boluo BL706, supports l...
The Blackboard is a circuit board with 24 capacitive touch pads, 9 customizable LEDs and a Raspberry Pi Pico.The new HID functionality is fully customizable and can use 24 buttons and 9 LEDs at the sa...
As IoT solutions gain popularity in the global consumer market, smart speakers are becoming an important part of home consumer electronics. Smart speakers now generally feature on-demand virtual assis...
Is there any correlation between the firmware library (standard library) and these operating systems? Can't we write an operating system using library functions?...
As an important component of modern automotive electronic equipment, vehicle inverters convert direct current into alternating current, allowing vehicles to power household devices while driving. T...[Details]
Tianyancha information shows that Tencent Technology (Shenzhen) Co., Ltd. recently disclosed a number of blockchain-related patents. Image source: Tianyancha One of them is titled "Testing method...[Details]
First, the purpose How to pass parameters to C function How to get the return value of a C function 2. How to pass parameters We pass parameters by giving register values This is reflected in the...[Details]
According to Peninsula News, as of now, Qingdao has built 7,800 5G base stations, and it is expected to increase to 9,000 by the end of June. By the end of 2020, the number of 5G base stations in ...[Details]
AT91SAM9261 Advanced Interrupt Controller (AIC)
1.1 Description
The Advanced Interrupt Controller (AIC) is an 8-level priority, independently maskable, vectored interrupt controller that can ha...[Details]
From simple home blood pressure monitors to corporate device networks and entire utility grids, Wi-Fi® is becoming increasingly common and even anticipated in many areas today. By using Wi-Fi, ho...[Details]
Step 1: Choose a Multimeter! There are some key differences between multimeters, primarily analog vs. digital: Analog multimeters display real-time changes in voltage and current, but can be di...[Details]
Example: Initialize anywhere: app_key_init(); void demo(void) { bsp_led_toggle(LED0); } // The button trigger event will jump to the corresponding function. Here we demonstrate single click to ...[Details]
Semtech Contributed Article (LoRa® Application Cases) Dicui Intelligence explores “Agriculture + Digital Twin” based on Semtech LoRa® Assisting the digital transformation of traditional agricul...[Details]
Today, it is almost a given that switching power supplies will use MOSFETs as power switches. However, there are instances where bipolar junction transistors (BJTs) may still have some advantages ove...[Details]
With the rapid development of the Internet of Things (IoT), digital sensors and network technologies are increasingly used to connect devices and systems to achieve more applications. The key techn...[Details]
An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing p...[Details]
1 Introduction
As an indispensable component of the development of science and technology, test instruments have played a great role in promoting the improvement and development of scientific level. ...[Details]
Apple has formed a dedicated communications research team to work on new ways to beam data, such as internet connections, directly from satellites to user devices, Bloomberg's Mark Gurman repor...[Details]
Enthusiast Network reported (by Wu Zipeng) In recent times, humanoid robots have become a hot topic in the industry. Xu Xiaolan, former vice minister of the Ministry of Industry and Information Tec...[Details]