-
SmartClass Fiber OLP-85 and 85P combine pass/fail fiber end-face inspection and optical power measurement (OPM) capabilities in one solution. The OLP-85 and 85P handheld optical power meters feature ...[Details]
-
At present, the main batteries used in pure electric vehicles are ternary lithium batteries, and some models use lithium iron phosphate batteries. Both types of batteries are liquid batteries, so the...[Details]
-
According to Taiwan media China Times Electronic News, packaging and testing leader ASE Technology Holding announced yesterday that its electronic manufacturing services (EMS) manufacturer Universal ...[Details]
-
On the morning of November 17, Tianfeng International analyst Ming-Chi Kuo released a report saying that the iPhone 14 and Apple headsets are expected to support WiFi 6E, and mainstream headsets will...[Details]
-
NIO’s 150kWh solid-state battery is coming? 1000km of battery life, 10 minutes of charging, 400km of battery life with recharge? Recently, Weilan New Energy announced that on November 22, the fi...[Details]
-
The three-phase single-switch Boost rectifier circuit has a constant output voltage and works in discontinuous current mode (DCM). This circuit structure is simple and is widely used in PWM rectifier...[Details]
-
1. Basic knowledge 1. Registers related to the serial port 2. Four working modes of serial port 3. Baud rate Several related concepts ① There are two basic modes of serial communication: as...[Details]
-
Cypress Semiconductor Corp. has announced that ARRI (Arnold & Richter Cine Technik GmbH) has adopted a CMOS image sensor from its Image Sensor Business Unit in its latest 35mm ALEXA digital camera de...[Details]
-
The low-power power adapter discussed in this article is mainly for power systems with an output power of 5 to 15 watts. There are two main types of solutions, namely the integrated PWM controller sol...[Details]
-
The growth of portable technology has led to an increased reliance on portable devices such as cell phones, PDAs, and navigation systems. The design and development of large-capacity memory devices ha...[Details]
-
On October 21, Jidu and CATL signed a strategic cooperation agreement to jointly promote the research and development and mass production of new energy technology products for automotive robots...[Details]
-
1. First of all, let me answer a question: Can STM32 achieve low power consumption? The answer is yes, and there is data to support this. When I tested the STM32101CB, FLASH: 128K, RAM: 16K and RTC ...[Details]
-
1. Overview of how to start eCos
eCos currently has three default startup modes: RAM, ROM, and ROMRAM.
RAM boot means running directly in RAM. This method is generally used for debugging ...[Details]
-
LDO is a new generation of integrated
circuit
regulator. The biggest difference between it and the three-terminal regulator is that LDO is a micro system on chip (SoC) with very low self-co...[Details]
-
What are the features of self-driving cars?
Self-driving cars have a variety of technical means such as global positioning system (GPS), radar, lidar, camera, ultrasonic sensor, etc., which ca...[Details]