ON Semiconductor is going to hold the RSL10 Bluetooth competition recently, and I would like to share with you their RSL10 development board.
I bought this board in August this year . At that time, th...
littleshrimponsemi and Avnet IoT Innovation Design Competition
The 2020 STM32 National Tour Seminar is about to kick off. Since 2007, the STM32 National Seminar has become an annual event for engineers to gain insight into the latest products in the embedded fiel...
For previous posts, please refer to:
【GD32L233C-START Review】1. Unboxing
[GD32L233C-START Review] 2. Create a new project step by step
[GD32L233C-START Evaluation] 3. Porting FreeRTOS to GD32L233
【GD3...
The ZigBee standard defines a stack protocol that ensures interoperability of wireless devices in low-cost, low-power, and low-data-rate networks. This article briefly describes the ZigBee stack struc...
At present, our company basically uses ST chips. If the price of some popular ST chips increases, it may affect the cost of the product. Will you consider replacing them with domestic chips with highe...
Designers require 1-Wire master IO to operate at 1.8V with open-drain architecture. Most 1-Wire slave devices cannot operate at 1.8V. This application note describes a reference design (RD) for lev...[Details]
1 System Working Principle
The engine ignition timing is achieved by controlling the ignition advance angle (i.e. the angle of the crankshaft from the piston position to the top dead center w...[Details]
On October 21, Gentherm, a developer of innovative thermal management technologies, and Datang NXP Semiconductors (DNS) announced that the two companies will jointly develop a new battery connection ...[Details]
On December 23, according to Juheng.com, Morgan Stanley said in its latest research report that Apple's iPhone sales in the quarter ending in December (the first quarter of fiscal year 2022) were str...[Details]
In late August 2024, in order to speed up the construction of the battery project production line and recycle old equipment, the all-vanadium liquid flow battery project team worked with various de...[Details]
Introduction to PC-Based Logic Analyzer A logic analyzer is an instrument that uses a clock to collect and display digital signals from test equipment. Its main function is to determine the timing. S...[Details]
As shown in Figure 2, the parallel port P1 of AT89S51 is connected to a 4×4 matrix keyboard, with P1.0-P1.3 as input lines and P1.4-P1.7 as output lines; the "0-F" serial number of each key is disp...[Details]
According to foreign media reports, HMD Global is preparing to launch another cheap Nokia phone in China with model number TA-1335. Now, a phone with model number Nokia TA-1335 has appeared on the ...[Details]
Before the Shanghai Auto Show, I was invited to attend an internal Ford car tasting event which was highly confidential at the time. The protagonist of the tasting event was Ford's high-end mid-to-la...[Details]
Since 2011, LED has gradually entered the field of indoor lighting, which also means that it has begun to enter the civilian home. On the one hand, this is a great event, because the civilian mar...[Details]
Micron’s most advanced mobile memory products are now in mass production and shipping for Xiaomi’s latest flagship smartphone
Shanghai, China, December 12, 2022—Micron Technology Inc...[Details]
After mastering the control and display of LCD, we need to integrate LCD into the password safe to make it an independent working system. In the CD of this issue, there is the source program of using...[Details]
Popular Science SPI: It is a high-speed, full-duplex, synchronous communication bus, and only occupies four lines on the chip pins, namely: SCK (clock), MOSI (host sends data), MISO (host receives ...[Details]
After browsing the IPO filings submitted by ride-hailing giant Uber, it is easy to see that the company aims to become the "Amazon of transportation," with the word "platform" appearing 738 times in ...[Details]
With the words of Jan Madeja, President and CEO of Beijing Mercedes-Benz Sales and Service Co., Ltd., "Electric, Mercedes-Benz from now on", the Mercedes-Benz EQC, the first mass-produced model of th...[Details]