In this project, a power management function node is designed, which is equivalent to the function of a smart socket. It can be connected in series at the main power inlet to collect and analyze the p...
dql2016onsemi and Avnet IoT Innovation Design Competition
I want to make an instrument that can test the power consumption of low-power devices. The MCU is only a few dozen uA in sleep mode. After connecting some peripherals, the peak current of the WiFi sig...
At present, the common mode rejection ratio of most instrument amplifiers on the market begins to decay at 200Hz, making it difficult to meet certain design requirements. However, the gain programmabl...
[align=left][font=微软雅黑][size=4]When it comes to haze days, we all know to turn on the air purifier at home and wear a mask when going out. As everyone pays more attention to preventing haze, related a...
In battery pack design, battery safety, battery life, battery life, fast charging, etc. are important design considerations. Currently, the battery pack design solutions provided by TI can be applied ...
On January 16, 2020, Qorvo launched the breakthrough IoT transceiver Qorvo QPG7015M.
The transceiver is said to support all low-power open-source standard smart home technologies to operate simultaneo...
Methods as below: 1. Turn on the oscilloscope, as shown in the figure, find MENU, click to enter, find the voltage multiple, as shown in the figure is x10 (the gear can be selected by yourself, as lo...[Details]
1 Working Principle
This system makes full use of the control and computing capabilities of the 89C51 single-chip microcomputer and adopts the MCS-51 assembly language to design a microwav...[Details]
Industry Background
With the expansion of rail transit operation scale, traditional manual inspection methods can no longer meet the increasingly strong maintenance requirements. Long-dist...[Details]
I spent a long time this morning naming the collected data files using the system time, so I am going to organize them now, both for future use and to provide a reference for colleagues who have t...[Details]
Recently, a friend asked me that he bought an oscilloscope with a nominal refresh rate of 200Kwfms/s. He was very curious and asked me if I could measure it. I told him that I could. Compared with th...[Details]
Do you have such a scene in your life, to turn on the TV, you look for the remote control in the whole house, and you can't find which one is for the TV after looking through a ...[Details]
On October 11, OPPO announced that it would cooperate with MediaTek to build a lightweight large model end-side deployment solution . By using 4-bit quantization technology, it can achieve better end...[Details]
Today I will tell you about the use of the keyboard. Let's first look at the pins on the circuit diagram. Next, let’s take a look at how to use a standalone keyboard. Independent keyboard is S4 S...[Details]
1 Introduction
With the development of information technology, inverter power supplies are increasingly widely used in the fields of communications, military, aviation, aerospace, ...[Details]
Even the design of ordinary DC to DC switching converters in power supply design will have a series of problems, especially in high-power power supply design. In addition to functional consider...[Details]
IC Insights will release its latest version of the 2021 McClean Report - "Global Semiconductor Comprehensive Analysis and Forecast" later this month. Part of the new report focuses on specific data o...[Details]
November 11 news Today, Apple released version 3.0 of the TestFlight platform. In the new version, in addition to improving stability and fixing bugs, TestFlight also supports automatic updates, en...[Details]
The Vectored Interrupt Controller (VIC) has 32 interrupt request inputs that can be programmed into three categories: FIQ, Vectored IRQ, and Non-Vectored IRQ. The programmable allocation mechanism me...[Details]
The running scores of mobile phones nowadays are really unreliable. Mobile phone manufacturers and chip manufacturers are increasingly pursuing chip performance scores, and Benchmark (benchmark per...[Details]
— Nidec machine tools and cutting tools help the global manufacturing industry —
Four companies in the Nidec Group engaged in machine tool business -
Nidec Machine Tools, Nidec O...[Details]
onsemi and Avnet IoT Innovation Design Competition
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