I am very happy to participate in this review event and experience this very compact development board. The delivery speed is also very fast, but the only drawback is that the box was already flattene...
I recently prepared some things to take home. In order to prevent temporary office needs at home, I bought a 4G router from Dandelion online. I tried it out briefly. It is a dual-purpose router that c...
[i=s]This post was last edited by sonicfirr on 2022-4-19 20:21[/i]I am still getting familiar with Linux . I just realized that Linux has neither native GUI nor application layer protocol stack. So to...
[i=s]This post was last edited by James199 on 2021-10-17 18:56[/i]At present, most combinations in the industry are Amazon's FreeRTOS + ARM. This time we will use Huawei Hongmeng to replace FreeRTOS a...
Some power control circuits use NMOS to control the negative output, cutting off the negative pole of the battery and the system's GND. What are the advantages and disadvantages of this compared to po...
1. Introduction
With the continuous development of the electronics industry, system design and development platforms based on ARM technology are increasingly being used in control, consumer, c...[Details]
From dizziness to underexposed photos, flicker affects people in many ways. Solid-state lighting (SSL) has been recognized by the lighting industry as the energy-efficient light source of the prese...[Details]
"This is crazy. A chip originally priced at 15 yuan was sold for 1,500 yuan."
It is hard to imagine that this is actually happening in the Chinese auto market. The absurdity of the "chip...[Details]
With the continuous development of electronic power device design technology, inverters are widely used in various designs, among which series resonant full-bridge inverters are used more frequently....[Details]
Introduction
In daily test and measurement, data acquisition cards are often used to collect data. However, many data acquisition cards often complete data transmission through the PCI bus...[Details]
With the continuous development of the wire harness industry, the wire harness tester adopts system hardware and software design, which can reduce the workload of the inspection workers and improve t...[Details]
1 Overview This design is an intelligent water temperature control system based on STC89C52 microcontroller. The control object uses a 500mL ceramic water tank as a container, and uses a PID control ...[Details]
Research diagram. Image source: "Gynecological Oncology" magazine Scientists at the Integrated Cancer Research Center (ICRC) at the Georgia Institute of Technology in the United States have develop...[Details]
In recent years, there are more and more portable electronic products with single-chip microcomputer as the core. In order to extend the service life of the battery (or the interval of charging tim...[Details]
0 Introduction
Offshore oil drilling platforms need to detect and sample the oil on the seabed. The detector used is a tubular detection device that is tens of meters long, namely the Formatio...[Details]
Apply a small current step from the test fixture to
the
power supply
system to see what happens. The output impedance of this probe setup is 25 ohms. This is the 50 ohm impedance of the puls...[Details]
Recently, foreign media revealed that Samsung's next-generation flagship Galaxy S11 will be available in blue, pink, black and white. Although the basic capacity is still 128GB, the maximum optional ...[Details]
SNE Research, a Korean new energy vehicle battery market research organization, held the two-day NGBS 2022 (Next Generation Battery Seminar) at COEX in Seoul from April 13 to 14. At the meeting, J...[Details]
Two-day industry-renowned conference will provide in-depth expertise and skills in the IoT industry
Beijing, China – November 8, 2024 –
Silicon Labs, a global leader in secure, i...[Details]
RF/Wirelessly
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