Activity Overview: Click here to view (including activity encouragement and activity learning content)Check-in start and end time for this site: August 12-August 14 (3 days)
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1. Read Cr...
After receiving the development board, I did the following evaluation
[New reminder] [Evaluation of EC-01F-Kit, the NB-IoT development board of Anxinke] Based on STM32F103C8T6, the thermometer connect...
Until I came into contact with DSP, I had a further understanding of structures, unions, etc., and a deeper understanding of the use of an engineering variable because of the use of TI's library file ...
The problem encountered is this: the system power supply is DC12V, and two subsystems need to be powered. One is the subsystem that generates square wave signals (here named subsystem 1), and the othe...
[i=s]This post was last edited by qwqwqw2088 on 2018-10-10 16:52[/i] [size=4] The charger converts high voltage into low voltage and can charge the battery in constant current, constant voltage and ot...
RedMonk's quarterly survey of programming language usage, using data from GitHub and Stack Overflow, ranks Python second after JavaScript --- RedMonk ....
According to foreign technology media MacRumors, the iPhone 15 Pro and iPhone 15 Pro Max launched by Apple this year are both equipped with the A17 Bionic processor and there are differences between ...[Details]
1. Introduction
RFID
is a rapid identification technology that has developed rapidly in recent years. It obtains the stored information code through contactless identification of the tag...[Details]
1-Wire Digital Temperature Sensor
The 1-Wire digital temperature sensor produced by DALLAS has been widely used in various industrial control and measurement equipment, but how to embed and co...[Details]
There are many benefits to using
LEDs
as a light source instead of screw-in incandescent bulbs. Generally, small (5-9) LEDs are connected in series and a
power supply
is us...[Details]
Turbochargers increase power without increasing engine exhaust volume. The benefits of turbochargers also include increased torque within the effective speed range, improved fuel economy and reduced ...[Details]
I tested the watchdog today. You can use wdt_enable(value) and wdt_disable() in wdt.h, or you can use your own defined WDT_enable(uint8_t count) and WDT_disable(void). To reset the watchdog, use ...[Details]
When measuring the insulation resistance, it is necessary to measure the insulation resistance value between each two-phase winding and between each phase winding and the chassis to judge the insulat...[Details]
Electromagnetic flowmeter has very small pressure loss, large measurable flow range, wide industrial pipe diameter range, high accuracy, and can measure the flow of acid, alkali, salt solution, wate...[Details]
AMD has revealed their new and upcoming Radeon RX 6000 series, utilizing the second generation architecture which they call RDNA2. This new GPU architecture will power both standalone PC graphics c...[Details]
According to foreign media reports, U.S. stocks closed mixed, with the Dow Jones Industrial Average closing down slightly, and the Nasdaq Composite Index rising for the sixth consecutive trading day,...[Details]
Abstract:
With the widespread use of electric motors, the requirements for motor starting are getting higher and higher, and soft start devices are also used more and more. The changes in sev...[Details]
Multimeters are the industry’s primary measurement tool. Originally dedicated to services, it has become as common as pliers, screwdrivers and other tools. A multimeter may be used in everything from...[Details]
Keysight Technologies Launches System Designer and Chiplet PHY Designer to Optimize Simulation Workflows Based on Digital Standards
Improve PCIe design productivity with a sma...[Details]
GRAS launches the most cost-effective production line test microphone on the market GRAS' new line of test microphones introduces revolutionary EQset™ technology, which means cost-effectiveness, e...[Details]
Up to now, more than 180 models have been tested based on the CC-1000T intelligent cockpit evaluation system of Cheyun Research, of which more than 79% have the ability to upgrade via OTA, and more...[Details]
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