I originally wanted to establish a Bluetooth broadcast function, using a connectionless method to broadcast sensor data to a mobile phone. I searched around in NXP Rapid IoT but didn't find a function...
This is a simulation experiment of the LM358 Howland circuit that I did. I found that the voltage is normal below 5V, but it is saturated when it exceeds 5V. How do I calculate the saturation value of...
WLAN wireless network is not unfamiliar to us. With the popularity of laptops, WLAN has gradually become a popular network technology that has entered thousands of households. However, since we are no...
[i=s]This post was last edited by RCSN on 2018-9-30 20:17[/i] [align=left]In the previous section, we have explained the alternative transplantation method of freemodbus on GD32. The next step is to e...
Manufacturers of electric vehicle (EV) charging systems have two factors to consider: first, designing a charging system that will operate reliably for years to come; second, providing consumers wi...[Details]
For hardware engineers engaged in circuit board development, signal sources are frequently used and very familiar. We use them as inputs to circuit boards to test whether the circuit boards can proce...[Details]
In recent years, in the automotive field, with the continuous innovation and rapid development of autonomous driving technology, there is an increasing need for functions that help prevent accidents ...[Details]
The evolution of automobile electrification and intelligence has directly subverted the traditional distributed architecture. The electronic control units (ECUs) that used to be "independent" are int...[Details]
(Image source: Ravin.AI) According to foreign media reports, Ravin.AI announced that it has completed a seed round of financing worth US$4 million (approximately RMB 27.6176 million), led by PIC...[Details]
Recently, Vishay Intertechnology, Inc. announced the launch of three new series of 24 V surface mount XClampRÔ transient voltage suppressors (TVS) - XMC7K24CA, XLD5A24CA and XLD8A24CA, which ...[Details]
Foreign media previously reported that the Guangzhou 10.5-generation panel factory invested by former Foxconn Chairman Terry Gou is interested in selling. Industry experts said that with new panel pr...[Details]
The rapidly declining cost of photovoltaic solar installations is making this technology a practical solution for off-grid applications. The National Renewable Energy Laboratory (NREL) calculated the...[Details]
Mobvoi has launched the new TicPods 2 series of AI interactive true wireless earphones, which not only have Tickle touch control but also TicMotion head gesture control. The earphones are available i...[Details]
Step 1: The on-chip flash partitions of atmega128 are described on page 275 of the atmega128 datasheet. Correspondingly, on page 284, there are specific settings for the size of the application are...[Details]
pt2262 source code written by EM78P156 ;this program is HOME ALARM ; n ;this progam write and test for 01.2.18---3.5 ;Chip EM78P156 F=3.58 MHz ;SETUP : CYCLE=2,CLOCK=...[Details]
Chien Shan-chieh and Wang Shi, the co-presidents of wafer foundry giant UMC, have been at the helm for nearly two months. The company has adopted a pragmatic approach to operations and stopped chasi...[Details]
A flow battery is a reusable battery that converts chemical energy directly into electrical energy by exchanging ions between two liquids with opposite charges (electrolytes).
When it c...[Details]
1. Detection of color-coded inductors. Set the multimeter to R×1, and connect the red and black test leads to any lead-out terminal of the color-coded inductor. At this time, the pointer should s...[Details]
Preface
The automotive industry is currently at a very challenging historical moment. With the ever-changing application scenarios such as electrification, intelligence, networking and sharing...[Details]