I got the board and followed the process to take a photo with openmv. [code]import sensor, image, time sensor.reset() # Reset and initialize the sensor. sensor.set_pixformat(sensor.RGB565) # Set pixel...
[i=s]This post was last edited by lansebuluo on 2022-7-3 20:22[/i]STM32H745I-DISCO is very powerful. Today I will start to learn how to use the development board. I am used to using IAR development so...
TI's original offline training, which was limited to 30 people, has been moved online due to the epidemic. The MSP430 entry-level training will be launched from 14:00 to 17:00 in the afternoon.
Netize...
[size=5] [/size][size=4] The most common LED dimming power supplies in the lighting industry include: thyristor dimming power supplies, 0-10v dimming power supplies, DALI dimming power supplies, etc. ...
This book is a professional book that introduces semiconductor integrated circuit and device manufacturing technology, and enjoys a high reputation in the semiconductor field. The scope of discussion ...
Elonroad has been commissioned to build 1,000 meters of road in Getingevägen in the center of Lund in collaboration with Lund University in Sweden. EVolution Road is a three-year project and the Sw...[Details]
Vicor Corporation recently announced that its radiation-hardened DC-DC converter power modules will be used in Boeing-built O3b mPOWER satellites, medium earth orbit (MEO) satellites that SES will us...[Details]
According to foreign media reports, Cipia, an AI computer vision cockpit automotive solution provider, will demonstrate its Cabin Sense solution at the CES 2024, including driver and passenger monito...[Details]
At Oracle OpenWorld, Intel and Oracle announced that Oracle will integrate the high-performance capabilities of Intel® Optane™ DC persistent memory into its next-generation Exadata platform, the Orac...[Details]
describe
The LTC®3865
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LTC3865-1 are high performance, dual synchronous step-down DC/DC switching regulator controllers that drive all N-channel synchronous power MOSFET stages. A...[Details]
LED dimming is best done with PWM dimming. When using PWM dimming, a simple PWM generator can be installed in the wall switch, and then a potentiometer can be used to control the PWM duty ratio to a...[Details]
Working principle of coating thickness gauge The coating thickness gauge irradiates X-rays on the sample and measures the thickness of metal films such as coatings by measuring the intensity of t...[Details]
Experiment name: Infrared remote control experiment Wiring instructions: Experimental phenomenon: After downloading the program, the digital tube displays the infrared decoding remote control key val...[Details]
Because the compiled UBOOT written to FLASH always failed to run several times before. So what should I do? After thinking for a long time and checking the source code, I still didn't find the prob...[Details]
1. What is the manufacturing process of LED chips ?
LED chip manufacturing is mainly to manufacture effective and reliable low-ohm contact electrodes, and to meet the minimum voltage drop bet...[Details]
On May 23, U.S. time, the world's most influential top event in the display field, International Display Week (SID Display Week 2023), opened grandly. As a leading company in the global semiconductor...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
1.CPU address allocation: 1. The memory controller of s3c2440A has the following features: l Big and small endian (selected by software) l Address space: 128M bytes per bank (1G bytes/8 banks in tota...[Details]
According to foreign media reports, as promised, the Libra Association has launched a vulnerability bounty program for Facebook's proposed cryptocurrency Libra, offering a maximum bounty of $10,000 t...[Details]
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