[i=s]This post was last edited by Newhor on 2022-7-14 22:03[/i]First of all, I would like to thank EEWorld for inviting you to the Disassembly (Fifth Issue): Disassembling Power Strips to Learn Circui...
The PCB design of the microphone array is completed, and I am ready to make the board. The previous post shared the schematic diagram. I wanted to edit it directly from that post, but it is no longer ...
Universal relay contact protection circuit, maybe everyone has the same doubts, the relay will be useless after 10,000 operations, if you want to extend the service life of the relay, what kind of cir...
I currently use STM8S003
And option byte is used
During normal use, sometimes the program suddenly disappears.
I wonder if you have ever had such a problem?Then when re-burning, it will fail and the f...
Electronic Stability Program (ESP) is a combination of basic functions such as anti-lock braking system ABS, anti-skid control system ASR, electronic brake force distribution system EBD, traction c...[Details]
Preface
At present, the entire automotive chip market has high requirements in terms of safety and reliability, such as AEC-Q testing and ASIL product certification, to achieve produ...[Details]
There is a type of instrument in industrial on-site liquid level detection that detects the liquid level by placing the sensor into the liquid to be measured based on the buoyancy it receives. This t...[Details]
In recent years, when it comes to the competition between the two major sensors, I am afraid that many newcomers to the industry will be confused. The CCD sensor, which has dominated image sensing equ...[Details]
This unit is used to amplify the signal of NAMUR type sensor. The static output can achieve reliable high switching frequency. LED displays the two output states. The output is short-circuit and reve...[Details]
Lighting using LEDs has gained more attention due to the availability of high-power, high-efficiency white (and other color) LEDs (Reference 1). Since LEDs are current-controlled devices, the typic...[Details]
Electric vehicles have become the hottest topic at present, and among these hot discussions, the most focused and critical issue is undoubtedly the safety of batteries. It is well known that although...[Details]
Asus may be preparing for its upcoming 2022 flagship. According to the screenshots exposed by equal leaks, the appearance of Asus Zenfone 9 appeared on the function settings page. As you ca...[Details]
Jiwei.com reported on November 6 that today, digital blogger @数码闲聊站 revealed the configuration information of the Redmi Note 9 series. From the current point of view, there are at least two models, t...[Details]
According to CNBC, a Silicon Valley startup called Aeva is making driverless technology increasingly affordable. The startup has a smaller but more powerful hardware product that can collect and proc...[Details]
The high-end MLCC (chip multilayer ceramic capacitor ) market has been dominated by several Japanese manufacturers led by Murata Manufacturing Co., Ltd. As the demand for consumer electronics product...[Details]
On May 8, the first long-term energy storage project in the province, the 500 kW/5 MWh all-vanadium liquid flow energy storage power station of Hangzhou Yifengge Clothing Co., Ltd., built by Linping B...[Details]
Contents The present invention relates to an ultrasonic flow meter configured to measure a flow rate of a liquid, and in particular to a flow meter that is insensitive to air bubbles attached to a tr...[Details]
TomTom announced that it will integrate its navigation intelligence data into the Microsoft Connected Car Platform. Navigation and diagnostic data can be transmitted from the vehicle to Microsoft Azu...[Details]
LIS2DW12 is an ultra-low power 3D accelerate sensor in ST's second-generation MEMS family. It is often used in miniaturized wearable products such as rings and headphones. Among them, implanting 3D...[Details]