Testing of heating power of NOx sensorSensors based on the Nerst equation and using zirconium oxide ( YSZ ) as the base need to work at high temperatures. This type of sensor is widely used in the fie...
Introduction
The work collects voltage through ADC and transmits it to the cloud server through the 4G module. The protocol uses TCP transparent transmission, and the data is retained in the cloud pla...
On July 13, 2005, Renesas Technology Corporation officially launched the Renesas Forum 2005, the first stop of the three-city (Beijing, Shanghai, Shenzhen) China tour seminar, at the Beijing Lufthansa...
Step one: calibration.
In addition to the cable to be tested, another auxiliary cable is required. The ZVB8 vector network analyzer (hereinafter referred to as VNA) we use has two ports: Port1 and Por...
Make magazine has a new article about getting started with Python on hardware. It discusses MicroPython and CircuitPython with some examples. Finally, it covers some large projects using Python on har...
This morning, the company's customer service transferred a call from a customer to me for help, saying that during the debugging of a newly proofed device, the display screen had garbled characters an...
When companies need to analyze data and provide data support for decision-making processes, and convert data into graphics,
Excel spreadsheets will be the first choice
. Excel spreadsheets ...[Details]
When the orifice flowmeter is measured on site, the measurement results often have large errors due to some objective factors. The following are the main measures to ensure the measurement accuracy of...[Details]
Any I/O pin of the PIC series microcontroller has a strong load capacity (at least 25mA of current can be provided or injected). Therefore, in some occasions, these pins can be used as controllable po...[Details]
1. 74HC245
Function: signal
power
amplification.
Pin 1, DIR, is used for input/output port conversion. When DIR=“1” and high level, the signal is input from the “A” end and output...[Details]
With the maturity of the security industry market and the improvement of technology level, more and more IT companies, especially those engaged in the research and development and production of com...[Details]
Q Technology announced the shipment of its products last month. Overall, the growth in shipments is still very impressive; however, based on the 4.3% gross profit margin disclosed in Q Technology's 2...[Details]
Recently, NXP held a 2022 media open day event. At the event, NXP Global Vice President and General Manager of New Energy and Drive System Product Line Li Xiaohe and NXP Greater China Automotive Elec...[Details]
At present, considering factors such as volume and cost, most AC/DC converter input rectification and filtering adopt capacitor input filtering. The circuit principle is shown in Figure 1. Since t...[Details]
For Apple users, I believe they are not unfamiliar with iCloud. Many users have been troubled by the reminder of "insufficient iCloud storage space". So today I will teach you how to turn off this re...[Details]
NXP and Horizon Robotics enter into a strategic collaboration to jointly develop pre-integrated, mass-production solutions Shanghai, China - September 1, 2021 - NXP Semiconductors and Horizon Robot...[Details]
LabVIEW runs VIs in a dataflow model. A block diagram node runs when it receives all the required inputs. As the node runs, it generates output data and passes that data to the next node in the datafl...[Details]
Based on the principle of noise figure measurement, the author designed a low-noise down-conversion module that extends the measurement frequency range of the noise figure tester HP 8970A from 10MH...[Details]
We unexpectedly discovered on vivo's official website that its Y70s was officially launched, and the parameter information of the phone was also fully exposed. In terms of appearance, the vivo Y70s...[Details]
With the advancement of science and technology and the development of automobile technology,
the era of
intelligent driving
has arrived, and intelligent driving technology has become the foc...[Details]
Automotive Electronics
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