MTK6735 uses MT6625L chipset for BT. It is slow to scan BT peripherals. Normally, it takes 3~5s to connect. Sometimes it takes up to 18s to connect. I don’t know why. Where to locate it? Another pheno...
I received the board a few days ago. I was busy the past few days and only had some free time today. The overall configuration of the board is good and it has many functions. The only inconvenience is...
2007 IDETCO International Certification (Xi'an) Free Trial ClassIn order to meet the needs of students to learn IDETCO technology and have a further understanding of IDETCO certification training, IDE...
System Introduction: 1. Development board: First, make full use of the development board resources and use the two-digit LED display of the development board for temperature and humidity display; use ...
Nobel Peace Prize winner Albert Schweitzer said, "There are two ways to escape the myth of life: music and cats." And now the popular "pet" family - a family of two people who treat pets as children, ...
Logic analyzers are widely used tools in digital design verification and debugging. They can verify the proper functioning of digital circuits and help users identify and troubleshoot faults. They ...[Details]
For healthcare professionals, accurate diagnosis and treatment are crucial for a clear picture of a person's health. However, healthcare professionals often rely on tests at medical facilities, cli...[Details]
Gross profit margin jumped from 13.6% in the first half of last year to 25.9%, almost doubling year-on-year.
On August 21, RoboSense released its interim performance report, in which the...[Details]
On August 22, South Korean media Nate reported on the 20th local time that Samsung Electronics is introducing Hyper Cell technology into its most advanced 2nm process technology, striving to improv...[Details]
PowiGaN achieves 95% efficiency at both light and full loads, meeting critical operational and safety requirements.
DARWIN, Australia and SAN JOSE, Calif.,
August 22, 2025 – Powe...[Details]
Chinese characters are extensive and profound, and there are many different names for ESD tubes. How many of them do you know?
As far as I know, ESD diodes are currently known as ESD p...[Details]
The Waveshare ESP32-P4-ETH is a compact ESP32-P4 development board with Ethernet and PoE support. It looks very similar to the Olimex ESP32-P4-DevKit, minus the pUEXT connector. However, we've also...[Details]
This article uses the Allwinner T507 quad-core automotive-grade processor as the development board. This article explains how to configure Ethernet for the T507 development board. Other boards may ...[Details]
Automotive electronics systems are facing a dual challenge of functional safety and cybersecurity.
The NXP
S32K3
series MCUs utilize a deep protection system built with a Hardware Sec...[Details]
• Standard message
1: Speed control
• Standard Telegram
2: Speed Control
• Standard Telegram
3: Speed/Position Control (used when the 1200 is configured as a TO)
...[Details]
Servo motors, also known as actuator motors, serve as actuators in automatic control systems, converting received electrical signals into angular displacement or angular velocity output on the moto...[Details]
In the laboratory material transfer scenario, Jingshi Fuhe has solved core problems such as precise grasping, environmental adaptability and process collaboration through technological innovation...[Details]
It's well known that any type of battery will experience a decrease in capacity in low-temperature environments. For example, electric vehicles and battery-powered vehicles experience a reduction i...[Details]
In the field of electrical control, time delay relays, as a crucial control element, are widely used in various scenarios requiring timing control. After receiving a control signal, they switch cir...[Details]
Battery-powered equipment, ranging from small power tools and lawn mowers to large material handling equipment like forklifts, pallet trucks, and automated guided vehicles, is becoming increasingly...[Details]