[i=s]This post was last edited by damiaa on 2021-3-2 08:43[/i][Review of SGP40] + Testing the sensor I2C communication with Arduino
It was easy to test SVM40 I2C communication with Arduino, but it too...
1. The dcdc power module is a switching power supply that uses power semiconductor switching devices to achieve dcdc power conversion. It is widely used in remote and data communications, computers, o...
This Near Field Communication (NFC) reference design outlines the required components and layout considerations, and provides firmware examples to illustrate how to implement NFC into an application t...
In this RFID module, the platform is based on the 51 single-chip microcomputer for beginners. Let’s summarize what we have gained from writing the code.
Software design of the card reader: It seems ...
What are high frequency waves? Many people have doubts and don’t know how to answer this question.
In fact, high-frequency waves are a type of ultrasonic waves, and their distinction is based on ...[Details]
Technicians are screening for the production of chip atomic clocks. Photo provided by the interviewed unit "Tick", "tick"... In daily life, the accuracy of the clock depends on the regular swing of ...[Details]
1. How to switch modes in APP APP generally runs in User Mode and is subject to restrictions (for example, it cannot access hardware) If the APP wants to access the hardware, it must switch modes How...[Details]
IC Insights recently updated the 2020 McClean Report, which showed that microprocessor sales are expected to grow 1.4% in 2020 to nearly $79.3 billion. In the previous year, the market fell 2.4% in 2...[Details]
Compared with traditional robots, collaborative (compound) mobile robots (AGV/AMR) have the advantages of being safer and simpler to work, and have great development potential. The safety, simplici...[Details]
1. Introduction
Headphones are common items in our lives. We often wear them to listen to music, watch TV, talk on the phone, etc. When using headphones, keeping the volume high for a long tim...[Details]
0 Introduction
According to a survey, 10% of traffic accidents are caused by fatigue driving and improper operation. The car automatic cruise control system introduced in this article can effec...[Details]
Plug-in hybrid/electric vehicles (xEV) contain a high-voltage battery subsystem that can be charged using a built-in onboard charger (OBC) or an external charging station. Charging (application) req...[Details]
On September 28, according to XDA reports, Google is expected to release a major version update of Android - Android 12 next week. XDA pointed out that Google’s version after Android 12 is not...[Details]
The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, a Chinese high-tech industry portal, and its authoritative professional robot media OFweek Robot
were
offici...[Details]
MSP430 microcontroller is a RISC (Reduced Instruction Set Computer) processor. It is different from the complex instruction set of ordinary 51 microcontrollers. Ordinary 51 microcontrollers need at ...[Details]
1. Hardware Solution This design uses 51 single-chip microcomputer as the core controller, and uses gas sensor MQ-2, ADC0832 analog-to-digital converter, DS18B20 temperature sensor, etc. to realize b...[Details]
Jiwei.com reported that since Gordon Moore proposed that the minimum line width of transistors integrated on a chip should be reduced to 0.7 times and the area to 0.49 times every 18 months, this fam...[Details]
Recently, senior executives of Liquid Flow Energy Storage Technology Co., Ltd. were invited to the UAE to hold a project discussion with the UAE Minister of State for Foreign Trade, and were invite...[Details]
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