[i=s]This post was last edited by tiankai001 on 2018-11-29 11:35[/i] [align=left][color=#0000ff][backcolor=rgb(237, 235, 235)][font=微软雅黑][size=4] Radio - this name is familiar to everyone, especially ...
Now I want to process a microphone to make it sensitive to high frequencies and insensitive to low frequencies.
Are there any good materials or methods to solve this problem?...
This is a new ESP32 development board that will be released soon.[b]Main Features[/b]: [list] [*]32-bit dual core processor operating at 240 MHz [*]2.4 GHz Wi-Fi - 802.11b/g/n [*]Bluetooth BLE 4.2 [*]...
Recently, I need to use the core control board of STM32F103C8T6 when doing a project. Before doing the project, I chose two types of boards.Both core boards meet the project requirements. Because the ...
GC4931F/S is a three-phase brushless DC motor pre-driver chip. The chip can drive N-type power MOSFET with a maximum power supply of 36V. The chip state switching logic is determined by three Hall inp...
An op amp should have approximately zero voltage between its two inputs, so these diodes will never be forward biased in a standard op amp circuit… or will they?Previously, we discussed the effect of ...
Everyone is familiar with multimeter, but few people can really use it thoroughly. Here I will explain to you how to use multimeter to detect capacitance. Don't underestimate this knowledge point, may...[Details]
On November 2, the RISC-V Industry Ecological Base of Zhongguancun Integrated Circuit Design Park (IC PARK) was unveiled. The base was initiated and established by IC PARK and Corelai Technology, a...[Details]
introduction Frequency hopping technology is a spread spectrum technology with high anti-interference and anti-interception capabilities. The receiving system is a very important part of the frequenc...[Details]
A new electric bike rental service uses customers' smartphones as keys and dashboard.
If you live in a large city and don't own a car, your options for getting around include biking, taking pu...[Details]
According to foreign media reports, Intel confirmed that 70 employees working for a construction contractor were infected with the new coronavirus during the expansion of the company's Irish manufact...[Details]
Yesterday afternoon, Redmi brand general manager Lu Weibing posted two beautiful pictures of Redmi 7 on Weibo and said: "Redmi7, elegant beauty". One netizen asked in the comments: "Huawei...[Details]
On July 4, iQOO officially launched the first lossless wireless headset based on Qualcomm's S3 audio platform - iQOO TWS 1. The new headset supports many advanced features such as Snapdragon Sound ...[Details]
To commemorate its 10th anniversary, Xiaomi is about to launch a new high-end TV. Xiaomi confirmed today that the Xiaomi TV Master Extreme Commemorative Edition will be officially launched in China o...[Details]
Although there are rumors that the second-generation Trinity APU series still uses traditional manufacturing processes, AMD revealed today that these chips are mainly A8 series and A10 series, both b...[Details]
Morning news on December 2, Beijing time, it was reported that Tesla will launch its long-delayed Semi electric truck on Thursday local time. It is an 18-wheel heavy-duty vehicle that has faced skep...[Details]
AMD previously announced the latest Ryzen 3000 platform BIOS plan . The new version of AGESA 1.0.0.4 will further optimize the CPU acceleration frequency. Now MSI has officially announced its ...[Details]
The eye vision system of an industrial robot usually consists of the following
01
Camera and Optics
This category usually contains one or more cameras and lenses (optical...[Details]
"New infrastructure" represents the long-term direction of economic structural transformation and has become the focus of attention from all parties. As one of the seven key development areas, what...[Details]
In order to meet the testing requirements of high-bandwidth and high-voltage signals, Pinzhi breaks through new testing areas and launches a 200MHz high-precision high-voltage differential probe. It ...[Details]
Optimizing Power Consumption in Vision Systems with Wake on Motion
Optimizing Vision System Power Consumption Using Wake-on-Motion
Have you ever wondered how a smart d...[Details]