Today is Sunday again, and it’s time to sweep the dust off the development board. I’ll show it off here as well.This content is originally created by EEWORLD forum user ddllxxrr . If you want to repri...
I just saw a question post about Bluetooth 5.1 on TI E2E and figured out a problem:A: Has your company launched chips that support Bluetooth 5.1?
TI FAE : CC2652R .
A: It seems to be Bluetooth 5.0, no...
[size=4][color=#000000][backcolor=white]When debugging a single-chip microcomputer, if you can turn on the printf function to print debugging data in real time, you can monitor the function very conve...
The Bidirectional 400V-12V DC/DC Converter Reference Design implements an isolated bidirectional DC/DC converter using a microcontroller-based approach. A phase-shifted full-bridge (PSFB) with synchro...
[align=left]5G has not yet been commercialized, but the Ministry of Industry and Information Technology has confirmed that it will start researching 6G. This may make people feel caught off guard, but...
This article introduces a constant current fast charger suitable for walkie-talkies, which can charge 6 or 9 nickel-cadmium batteries. The charging time is 2 hours and the charger stops automatically ...
The method of measuring resistors in a row is relatively simple. For resistors in a row with a known pin arrangement order, one test lead can be connected to the common pin, and the other test lead...[Details]
On September 8, Ningbo Housing and Urban-Rural Development Bureau just issued two local regulations on construction projects in Ningbo: "Ningbo Residential Project Power Distribution Design Technic...[Details]
The arrangement of LEDs and the specifications of LED light sources determine the basic driver requirements. The main function of an LED driver is to limit the current flowing through the LED under...[Details]
On April 24, Chen Lang, deputy director of the Neijiang Municipal People's Congress Standing Committee, deputy chairman of the Sichuan Provincial Committee of the China Democratic League, and chairman...[Details]
Abstract: MIC4680 is a new switching voltage regulator launched by Micrel. It can output stable fixed or adjustable output voltage within the input voltage range of 4~34V. It can be widely used ...[Details]
British GPU design company Imagination announced a new multi-year licensing agreement with Apple to replace the licensing agreement signed in 2014. Under the new agreement, Apple will be able to use ...[Details]
Well-known whistleblower evleaks discovered that five devices appeared on OnePlus' website. evleaks noted that two of the five devices are flagships: the OnePlus 8T and OnePlus 8T Pro. It ...[Details]
Abstract:
There are FCC certification requirements for 2.4GHz wireless products sold in the North American market. The certification tests are different depending on factors such as product cla...[Details]
"As a semiconductor supplier, especially a leading supplier of analog devices, ADI has personally realized that customers must have very good technology partners. Not only must the existing products ...[Details]
In the lighting industry, which is closely related to people's work and life, the industry has also been actively exploring research and development, and the technology has been continuously improv...[Details]
1 Introduction 1.1 Design Purpose Single-chip microcomputers have the characteristics of high cost performance, high integration, good reliability, and strong anti-interference, and are widely used i...[Details]
Relay: The relay is marked with: AC stands for alternating current, the bottom line 05V is the rated voltage of 5V, and the 30VDC below stands for 30V direct current. Relay circuit diagram connection...[Details]
According to a recent report by The Mobile Indian, HMD Global will launch the Nokia 5.3 smartphone in India this month. The phone’s landing page has now appeared on Nokia’s Indian website. The page s...[Details]
Stuxnet, Ukraine power outage, South Korean nuclear power plant data leak, ransomware outbreak, and other security incidents in industrial control systems have frequently exposed the harm of industri...[Details]
According to foreign media reports, Sony Israel has launched the cellular network LTE-M/NB-IoT chipset ALT1350 for the global market. The chipset is designed to support additional Low Power Wide Area...[Details]