Seeing the netizens in the sensor forum playing various tricks to debug wireless sensors, I also felt a little itchy, wondering if there is a useful tool to easily import the data from the embedded en...
I have been studying the relevant knowledge of Wheatstone bridge recently. This circuit diagram is the schematic diagram of the module attached to the module sold on Taobao. The document explains that...
Could someone provide me with a clear schematic diagram of the whip antenna in the attached figure? Thank you. (1) What does the feeding point in the figure mean and what is its function? (2) What is ...
[Preface] LCD screen is a commonly used peripheral of single-chip microcomputer. GC9306 is a 240*320 color display screen. This time, spi1 is used to drive it. It is also one of the topics for me to l...
1. What are the transmit, receive, sleep power consumption and power supply range of CC1310?1) TX: 13.4mA@+10dBm; 23mA@+14dBm2) RX: 5.4mA3) MCU current: 2.5mA@48MHz ARM Cortex-M34) Sensor controller c...
[size=4] NFC and RFID are both technologies that have received much attention in recent years. They have similarities, but more importantly, they are different, such as technical principles and applic...
Lei Jun once said: If you stand at the right place, even a pig can fly! That’s right, this is the Internet era. Today’s China is no longer the China of ten years ago. In the field of 5G, China has ...[Details]
Solar panel devices usually don't consider their appearance too much, but a team from NASA has developed a solar panel device with a rather exquisite appearance. Brian Trease, a mechanical engineer...[Details]
This paper introduces the design of an intelligent fire warning system based on the Internet of Things architecture, which uses the ZigBee wireless sensor network as the underlying data collectio...[Details]
Nidec Tosok (hereinafter referred to as "the Company") will exhibit for the first time at the "2022 International Automotive Transmission Technology Summit" of the ATC New Energy Power Technology Wee...[Details]
Due to the requirements of LED lighting power supply: the PF value of civil lighting must be greater than 0.7, and that of commercial lighting must be greater than 0.9. For 10~70W LED driver power su...[Details]
Previously, the National Aeronautics and Space Administration (NASA) announced that it would restart the moon landing plan and eventually realize the manned moon landing plan in 2024. Now, NASA has...[Details]
NXP (China) Management Co., Ltd. (hereinafter referred to as "NXP") recently signed a strategic cooperation agreement with GAC Research Institute and Continental Investment (China) Co., Ltd. (hereina...[Details]
Seven-segment counter display circuit illustrate Here is the circuit diagram of a seven segment counter with IC CD 4033.This circuit can be used in various circuits where a counter is used to displ...[Details]
On June 27, Guofeng Plastic Industry issued an announcement stating that it had recently signed the "Cooperation Agreement between the Advanced Technology Institute of USTC and Anhui Guofeng Plastic ...[Details]
According to Reuters, three people familiar with the matter said that the Canadian government may delay its decision on whether to use Huawei equipment to build 5G networks before the Canadian federa...[Details]
When an exception occurs, the ARM processor completes the current instruction as much as possible (except for reset exceptions) before handling the exception. It performs the following actions:
1. En...[Details]
Consumers' car buying habits are changing, which has also driven the growth of the automotive electronics industry. Automakers are adding more new or enhanced electronic components to passenger vehic...[Details]
MCU chip model STC89C516 need Required knowledge 1. About the delay function void Delay100ms() //100s delay function with crystal frequency 12mhz { unsigned char i, j; i = 195; j = 13...[Details]
Preface At present, there are many types of embedded operating systems, such as VxWorks, Windows CE and Linux. Among these operating systems, Linux is the fastest growing and most widely used...[Details]
Partners shared innovative achievements in automotive software and hardware, and focused on new trends in the industry landscape in the era of smart cars.
From assisted driving to autonomous d...[Details]
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