[i=s]This post was last edited by Feihong Haojie on 2019-7-17 14:38[/i]Fortunately, I got the opportunity to review this product. TGF4042 is a dual-channel 40MHZ signal generator with a sampling rate ...
Smart Sports WatchAuthor: hehung1. Introduction
This work is a smart sports watch, which can realize time, alarm, stopwatch, step counting, Bluetooth reminder, temperature and humidity, air pressure a...
hehungonsemi and Avnet IoT Innovation Design Competition
1. People with thick palmsPeople with generous personalities are good at talking and spending money, and people with thick palms are generous in spending money. People with this kind of palms usually ...
Automotive OS (Operating System) is also known as automotive operating system. In the future, cars will evolve into mobile smart terminals, and software will define cars. OS is the key to traditional...[Details]
The smart wearable industry is booming, so what crystal oscillators are used in these watches with special functions? What are the characteristics of the crystal oscillators used in these technolog...[Details]
On November 12, 2021, Foxconn held an online corporate briefing, where Chairman Liu Yangwei shared the group's overall layout in electric vehicles. According to Taiwan's Central News Agency, in the f...[Details]
1. Brushless motor drive module 1. Basic Introduction High-speed brushless motors are now widely used in small unmanned quadcopters, power tools, and electric vehicle platforms. The following is a...[Details]
According to foreign media reports, Vayyar, a developer of 4D imaging radar technology, has launched a new automotive-grade radar-on-chip (RoC) that enables OEMs to improve vehicle safety while achie...[Details]
As shown in the figure is the radiation detector circuit. It is mainly composed of radiation detection sensors and two-input four-NAND gate integrated circuit CD4011 and other components. It can be us...[Details]
On August 20, General Motors announced the recall of 73,000 Chevrolet Bolt electric vehicles that use LG Chem batteries. This is an expanded recall after GM decided to recall 69,000 Bolts in July thi...[Details]
I was bored and made some fun stuff at home recently. I needed a module to drive a speaker to play a reminder sound. I initially bought the WT588DM01 because it came with 8M Flash and was worry-free....[Details]
1.1 Introduction
LIN is the automotive communication protocol standard in low-cost networks. LIN (Local Interconnect Network) is a low-cost automotive network that complements the existing var...[Details]
According to Xiaomi’s product line planning last year, the Xiaomi 12 series undoubtedly has an extra-large cup imaging flagship, the Xiaomi 12 Ultra, which has not yet debuted. There have been ...[Details]
The power consumption of a microcontroller is very difficult to calculate, and at high temperatures, the power consumption of a microcontroller is still a particularly important parameter.
For the ti...[Details]
0|-->LED // //
A.
Dannenberg
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Texas
Instruments
,
Inc
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January
2006
//
Built
with
IAR
Embedded
Workbench
Version
:
3.40A
//*****************************************************...[Details]
1. When the on-duty personnel use a clamp ammeter to perform measurements on the high-voltage circuit, two people should be involved. When the off-duty personnel perform the measurements, the second ...[Details]
DC-UPS principle circuit
Figure 4 DC-UPS principle circuit
The principle circuit designed according to the scheme shown in Figure 3 is shown in Figure 4. The main design basis is as follows: (...[Details]
Test/Measurement
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