Compared with GaAs, silicon or other traditional semiconductor materials, GaN will shine in 5G network applications, such as high frequency and small base stations with limited size. As shown in the f...
RT, I'm curious about the black glass face recognition attendance machines. What kind of sensors do they use to determine if there is someone in front of them? If the camera is turned on all day for f...
Should the filter capacitor and bleeder resistor in the circuit be placed before or after the anti-reverse polarity diode?
What will happen if a capacitor of several μF is placed before the reverse-co...
Today I received a call from SF Express saying that a package had arrived. I asked them to leave it at Cainiao Supermarket. I went to pick it up after noon. Wow, it was huge! It was bigger than I imag...
The prediction is for reference only. Whether it makes sense or not, just take it as a reference.power supply:
The charging and discharging power supply system is to first power the supercapacitor and...
The 10th China International Petrochemical Conference (CPCIC) was successfully held in Hangzhou, Zhejiang from September 18 to 20. During the period, the international diversified chemical company Sa...[Details]
The HARTING Technology Group will use this year's SPS – Smart Production Solutions trade show (November 26-28, 2019, Nuremberg) to showcase a range of innovative products and solutions for digital an...[Details]
Finally, I started to light up the first LED. I used to think and started from imitation! I have been working on the minimum system board for the past two days. I just debugged it this morning. The t...[Details]
According to foreign media reports, the US Patent and Trademark Office recently granted Apple 59 new patents. In this authorized patent report, there is a patent involving optical projection and imag...[Details]
Apple is exploring using the wireless charging coil on the Apple Watch to also provide haptic feedback, potentially leading to a smaller and thinner wearable device. Current Apple wearables are equip...[Details]
FF has been very active recently. First, it hired and updated senior executives, and then announced that the interior of FF 91 will be released to the public. This series of actions seems to indicate...[Details]
9G-LM3S8 LabVIEW Usage Introduction
1. Prepare LabVIEW + ARM module + LM3S8 software package + related documents
1. Register as a user on https://lumen.ni.com/nicif/zhs/lveval/content.xhtml
an...[Details]
The so-called biometric technology refers to the technology that uses each person's unique biological characteristics to verify the user's identity, also known as biometric authentication. "In theory,...[Details]
Previously, the outside world speculated from the announcement released by Gree that Gree would give up the mobile phone market, but Gree immediately responded that it would not give up. Gree annou...[Details]
Circuit principle: The figure shows a broadband amplifier circuit using negative feedback. The amplifiers in this circuit all use transformer coupling, and the amplification part uses a combinatio...[Details]
With the improvement of LED efficiency and technological progress, LED applications have gradually expanded from backlight and indicator light applications to lighting applications. However, in o...[Details]
Most industrial proximity sensors (inductive, capacitive, ultrasonic, and photoelectric) are solid-state.
The term solid-state refers to the type of components used within the sensor. Solid-st...[Details]
With the rapid development of electrification and intelligence in the global automotive industry, and the increasing demand of consumers for visible, tangible and audible quality upgrades in cars, th...[Details]
introduction With the advancement of science and technology and the development of industrial and agricultural production, aquaculture, a traditional industry, is also developing in the direction of ...[Details]
Free your time to create an automated space with NXP's FRDM development board
Shanghai, China, November 14, 2024 -
The newest community of Farnell, a global distributor of electr...[Details]