I will graduate in two months. During my postgraduate study, I got a lot of development boards. I probably won't touch them again. I sell them on the forum. Support E-coin transactions and keep updati...
pythoncoder In the micropython eeprom driver library, new support for PSRAM has been added.Multiple devices can share a single SPI bus to form a single logical RAM.
It is possible to use the RAM as a ...
I saw a video tutorial on AD installation component library and shared it.
https://v.youku.com/v_show/id_XNDI4OTc2NTcxNg==.html?spm=a2h9p.12366999.app.5~5!2~5~5!2~5~5!2~5!3~5~5~5~5~5~21~22~TR~TD!2~5~5...
I would like to know the following solutions for smart buildings:
-Smart electronic lock
-Visual doorbell
-Smart Sensor
- WebcamWant to know the core components of smart buildings and out-of-stock rep...
Can you help me see if this is the right way to use 74HC164? I have a problem now. I want to light up a certain LED in a program, but either all LEDs are off or all are on. I am doubtful whether this ...
[font=宋体][size=4] Well, recently the goddess has applied for several XMC4800 reviews for the forum friends. So I also took the opportunity to look for some information tonight. I found a very good doc...
The substation power monitoring system can provide necessary operation information locally or remotely, especially the information of switch and protection behavior, so that the on-duty personnel and ...[Details]
A newer way to
optimize
the efficiency and reliability of a
solar
system is to use
microinverters
connected to each individual solar panel
. Installing each solar panel with its own...[Details]
Test range: 360.00V5A2000W
Design ideas: 1. Use AVR microcontroller ATtiny26L to do VI conversion with a pair of differential AD; 2. In order to increase the test speed, use V1, I1, V2, I2.......V6...[Details]
The Importance of X10 Oscilloscope Probes
Perhaps you've experienced this: You build a simple digital circuit, like a traveling wave counter, using flip-flops, and it seems to work OK. Bu...[Details]
September is a golden month with clear skies and cool weather. The 2024 Global Energy Transformation Conference with the theme of "Transformation and Development for a Green Future" was held in Fut...[Details]
The hype about video doorbells is real, as they have rapidly entered the consumer market in the US, UK, Germany and France in just a few years, according to new research from Strategy Analytics, Smar...[Details]
In 2020, BMW suddenly had two more battery suppliers. On the one hand, it signed a long-term battery supply contract with the Swedish company Northvolt with a transaction value of 2 billion euro...[Details]
1 Introduction
For the online detection of plates, most domestic manufacturers currently use the ray method. The advantages of this method are fast non-contact continuous measurement, the accuracy ...[Details]
Following the announcement in August that lidar company Innoviz Technologies had won a $4 billion contract from Volkswagen to provide lidar components and perception software for Volkswagen, it attra...[Details]
The success of the capacitive
sensor
scroll wheel in products such as the iPod is prompting other
consumer electronics
product developers to consider using capacitive sensors to imp...[Details]
On December 26, at the 2020 China Academy of Information and Communications Technology ICT Industry Conference held today, Wang Zhiqin, deputy director of the China Academy of Information and Communi...[Details]
The SPCE061A microcontroller communicates with the fingerprint identification module OM-20 through the serial port . The SPCE061A microcontroller has a standard full-duplex universal asynchronous ...[Details]
In the past two years, we occasionally encountered the situation of burned terminals when using our machines. This situation attracted our attention. We wondered whether there was a defect in our e...[Details]
In addition to providing automobile products, Toyota has also been making arrangements in the field of online ride-hailing. Recently, it was reported that Toyota Motor Corporation is considering ...[Details]
This article introduces three locations for placing the current sampling resistor of the current mode Buck converter: input end, output end and freewheeling tube, and explains in detail the advanta...[Details]
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