[i=s]This post was last edited by damiaa on 2022-10-19 17:00[/i]I bought 8 apples last week and ate one every day. The last one had a hole in it . So I decided :
Start with the bigger apples next week...
[i=s]This post was last edited by damiaa on 2022-11-7 13:10[/i]node-red simulates LED flashing light control system program
A netizen asked for a program to simulate the LED flashing light control sys...
After receiving all the development boards, I will start recording this DIY routine from the RSL10-002GEVB board today.Outer box:Unpacking:The front photo of the board:The back of the board:Keep all t...
7905onsemi and Avnet IoT Innovation Design Competition
[align=left][font=微软雅黑][size=4]Before I started working as an applications engineer, I was an IC test development engineer. One of my projects was to characterize an I2C temperature sensor. After writ...
Connect the LED light. Because the power supply can only provide 5V, the three LEDs need 12V to light up. I removed one LED so that 5V can also light up. After connecting, fix it with insulating glue ...
In order to facilitate testing, a PCB expansion board was designed and proofed. The board is designed with female headers corresponding to the pin headers of the STM32F401 development board, so that t...
Beijing time, September 7th, according to Forbes, for those interested in electric vehicles, Tesla's Battery Day is quickly becoming an event comparable to Apple's iPhone launch conference, although ...[Details]
Silexica has announced a new distribution partnership with Beijing Jingwei Hirain, a leading Tier 1 solution provider for the Chinese automotive market, to expand the distribution channel for SLX FPG...[Details]
At present, some domestic equipment has relatively more equipment failures. The following is a brief introduction to the common failures of professional audio equipment:
1. Common faults o...[Details]
According to PCMag, the Steam Deck handheld was launched yesterday, with the 512GB top-end version being the most popular. At the same time, Valve has begun considering plans to launch Steam De...[Details]
According to foreign media reports, Samsung will add a new wallpaper function to its new 2019 QLED TV: when the TV screen is turned off, Samsung's 2019 QLED TV will support users to turn the TV scree...[Details]
Introduction: This issue mainly introduces the control performance comparison of asynchronous motor vector control under hysteresis CHBPWM modulation and SVPWM modulation.
1. Introductio...[Details]
The MAX4230–MAX4234 family of single/dual/quad, high-output drive CMOS op amps feature 200mA peak output current, rail-to-rail input and output, and operation from a single 2.7V to 5.5V supply. These ...[Details]
When slight pressure is applied to a fiber to make it into a V-shape, a battery-powered, handheld "fiber finder" measures the light escaping from it. A pair of photocells compares analog levels on ...[Details]
Beijing time, March 16 morning news, it was reported that Apple launched its latest computer Mac Studio last week, and the star of the press conference was the core processor chip. The chip, calle...[Details]
On November 8, Wingtech Technology's official WeChat account released a message saying that Wingtech Technology's Delta Technology Guangzhou Park has entered a critical stage of resuming work and pro...[Details]
Qualcomm Introduces Snapdragon Satellite, the World’s First Satellite-Based Solution to Enable Two-Way Messaging for Flagship Smartphones and Other Devices
Key points:
...[Details]
Basic measurement work
1. Measure horizontal distance
2. Measure horizontal angle
3. Measure the direction of a straight line
4. Measure the elevation of a point
M...[Details]
As we all know, the competition in the precision structural parts industry in the field of consumer electronics such as smartphones has always been very fierce. Previously, the industry had carried o...[Details]
The next-generation flagship of the vivo X series is expected to be released soon. According to current leaks, the vivo X80 series includes three models: X80, X80 Pro, and X80 Pro +. The vivo X80 h...[Details]
On October 17, the Economic and Information Technology Bureau of Chengdu City, Sichuan Province issued a notice on soliciting public opinions on the "Implementation Rules of the Ten Measures to Fur...[Details]
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