The ZX01 Bluetooth ECG recording module developed by our studio uses nrf52832 as the main control chip. Some problems encountered during the development process will be shared with you one by one:
Let...
This article records a case with the following functions: connecting to Wi-Fi, network timing, starting the timer (1s), outputting the time once a minute (whole minute) through the serial port, and ou...
The list is out and can be seen here: https://en.eeworld.com/bbs/thread-1084541-1-1.html
Welcome everyone to guess the questions: https://en.eeworld.com/bbs/thread-1084544-1-1.htmlList of component in...
[2022 Digi-Key Innovation Design Competition] [Intelligent Courtyard Integrated Control System] Environmental Parameter Acquisition Unit Hardware
1. Sensor
For the most important environmental paramet...
Author: Yibo Technology Expressway self-media members Huang Gang and Sun Yiwen
The dusk was hazy, the moonlight was spreading over the clouds, and the high-rise buildings that rose from the ground loo...
This article is translated from Ferrelectronics When it comes to sensor technology for sound and voice control, innovation is happening on all fronts, from the audio devices themselves to the softw...[Details]
On the evening of June 12, according to reports from the Wall Street Journal and Reuters, Huawei has formally asked Verizon, the largest operator in the United States, to pay licensing fees for more ...[Details]
At 23:00 on March 7, Lu Weibing, President of Xiaomi Group China and General Manager of Redmi brand, switched to a new Redmi K50 series phone. Previously, Lu Weibing was using the Redmi K50 e-s...[Details]
1
New energy vehicle power distribution system upgrade
In the power distribution system of traditional vehicles, the ECU mainly controls the power supply of the vehicle electrical a...[Details]
introduction
No doubt you’ve read or heard about the massive and growing data streams generated by the proliferation of devices at the edge of the network, including self-driving car...[Details]
There are thousands of roads, but safety comes first. Driving irregularly can bring tears to your family. In my country, 260,000 people die in traffic accidents every year, which means 700 people die...[Details]
The following points should be noted when designing a single chip microcomputer:
1. Not only the microcontroller can prevent decryption, but also the unpopular related components can also play a ...[Details]
1 Introduction
1.1 Classification of filters; Active filter is actually an amplifier with a specific frequency response. It is composed of adding some passive components such as...[Details]
On May 28, Shengyi Technology issued an announcement stating that the application for listing on the Science and Technology Innovation Board of Shengyi Electronics, a controlled subsidiary of the com...[Details]
OPPO K10x is surprisingly launched, priced from 1499 yuan
September 16, 2022, Shenzhen, China -
OPPO officially released the new OPPO K10x, which will be launched on major e-comm...[Details]
Digital multimeter is regarded as an electronic measuring instrument with wide application and various functions. The measurement of current, voltage and resistance is generally regarded as the basic...[Details]
ROHM to participate in PCIM Europe 2024: Enabling growth and driving innovation
~Showcasing high-efficiency EcoGaN™ and SiC power solutions~
During this year's Europea...[Details]
Low voltage differential signaling (LVDS) has been proven in many applications. While transmitting high data rate signals, LVDS also has other advantages: compatibility with low power supply voltag...[Details]
The access control system is a new modern public security management system. It integrates microcomputer automatic identification technology and modern security management measures. It involves m...[Details]
RF/Wirelessly
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