Recently, Eric Creviston, President of Qorvo's Mobile Products Division, said: "We are very pleased that Qorvo's broad portfolio of UWB solutions can support interoperability with Apple. We have notic...
The Bluetooth slave uses Arduino's NANO 33 IOT development board. It supports Bluetooth BLE4.2. It can be a host or a slave. Because the Bluetooth slave needs to connect to many devices and Arduino is...
[u]This voltage value is needed in the project. I used LM317 for the first board, but the voltage dropped when connected to a load. [/u] [u]I want to use MC34063 instead, but the simulation with Prote...
I am currently working on a project to measure the distance a trolley moves on a U-shaped track and determine the trolley's position.
Both encoders and lidars were rejected by the superiors. Now we wa...
Windows CE is an open, customizable, 32-bit real-time embedded operating system. It has the characteristics of good reliability, high real-time performance and small kernel size, so it is widely used ...[Details]
The root cause of the low power factor of power electronic equipment using high-frequency switching circuits as power conversion units is the filter capacitor added after the rectifier circuit. This ...[Details]
Introduction The BootLoader of PIC microcontrollers is the kind that requires you to write your own programs. You can write BootLoader programs with various functions according to your own needs....[Details]
Samsung is preparing to launch its next flagship series, the Galaxy S22 series. In the past few months, a lot of information about the Galaxy S22 series has been revealed, and today it was rep...[Details]
The launcher field tester (hereinafter referred to as the tester) is a special field test equipment for air-to-air missile launchers. Before the carrier aircraft is equipped with missiles, the tester ...[Details]
On December 27, the Guangdong Yangjiang offshore wind power energy storage technology demonstration project, Xia'an Energy Storage Station, invested and constructed by Guangdong Power Grid Energy I...[Details]
Original title: I withstood the test of growing up in the 80s!
By Gustavo Castro Analog Devices
Q: What should I be concerned about when testing my heart rate monitor prototype?...[Details]
Bandwidth is the first specification most engineers consider when selecting an oscilloscope. As shown in the figure below, all oscilloscopes have a low-pass frequency response that rolls off at highe...[Details]
On May 28, 2018, during the Shanghai SNEC exhibition, Guangzhou Sanjing Electric Co., Ltd. (hereinafter referred to as Sanjing Electric), Shenzhen INVT PV Technology Co., Ltd. (hereinafter referred to...[Details]
The difference between lead-free solder and lead solder
Lead-free solder does not contain lead and has a higher melting point than traditional (63% tin + 37% lead) solder. Commonly used lead-free s...[Details]
Note: In keil , if the pointer does not point to a pre-declared variable in MCU C programming , confusion will occur . For example: Scenario 1: Scenario 2: Type *p,*q; Type *p,*q,pp,qq; Assign ...[Details]
The 2019 Intel AI and IoT Ecosystem Partner Summit was successfully held in Xiamen. At this summit, Intel fully demonstrated its strong technical strength in the fields of AI and IoT. It not only lau...[Details]
Ammeter and voltmeter are both important electrical instruments. They have similarities and differences in structure and use. Let's introduce them to the students in detail. Ammeter, also called amp...[Details]
A variable frequency drive (VFD) is an electronic device used to control the speed of a motor. It achieves speed regulation of the motor by changing the frequency and voltage of the motor power sup...[Details]
FPGA/CPLD
京公网安备 11010802033920号
EEWORLD
