-
Working principle: Stabilize the voltage and resistance, and the current will be fixed accordingly. Ref5050 provides a reference voltage and a sampling voltage for the constant current source. The...[Details]
-
Apple today began offering new high-end AMD Radeon Pro W6000 series graphics options for Mac Pro configurations, and customers who already own a Mac Pro can also purchase these graphics modules separ...[Details]
-
1 Overview
The PIC16C72 produced by Microchip is an 8-bit high-performance microcontroller based on EPROM. Compared with other microcontrollers of similar price, it has great improvements in execu...[Details]
-
Generally, the reference circuit based on self-bias has an operating current of microampere level because the MOS tube works in the saturation region. Although it can be applied to most consumer elect...[Details]
-
/*A remote control LED controller, all functions are controlled by the remote control,
It has the following functions: 1. Remote control dimming 2. Knob dimming 3. On/off
function 4. Gradual change ...[Details]
-
This article analyzes the use of automotive connectors and puts forward the importance of connector standards in the selection and application of automotive connectors. At the same time, from the t...[Details]
-
When Google released Android Q, Apple also released iOS 12.3 Beta 5. Both developers and public beta users can download and upgrade. Apple said that in iOS 12.3 Beta 5, the new version of ...[Details]
-
The WristMac, a predecessor to the Apple Watch that debuted in 1988, is expected to fetch between $25,000 and $50,000 at auction. The watch has never been worn and still comes in its original packagi...[Details]
-
As previously revealed, Samsung will equip the Note 10 with a 3D ToF camera to improve its photo-taking performance. The current progress is that Samsung has applied for a trademark application for D...[Details]
-
At present, the LED fluorescent lighting market is relatively active, and LED driver power supply manufacturers are mainly divided into three types:
The first category is to develop factories tha...[Details]
-
High-power LED is one of the most important means to achieve high luminous flux. There are many advantages and disadvantages of using high-power LED lighting. How to use high-power LED well is the ...[Details]
-
The high-performance platform not only streamlines product changeovers, but also reduces changeover times to improve productivity in high-mix environments. ATI, an electronic manufacturing service ...[Details]
-
NINGBO, July 14, 2023 /PRNewswire/ -- Recently, the opening ceremony of the SGS Ningbo Tool Laboratory and the Tool/Energy Storage Product Seminar were successfully held. Bao Jianjun, Manager of SG...[Details]
-
Voltage doubler rectifier circuit diagram: In some places where high voltage and low current are required, voltage doubler rectifier circuits are often used. Voltage doubler rectifier can use low-volt...[Details]
-
1 Introduction
Since the first digital signal processor (DSP) chip was introduced in the early 1980s, DSP has brought great opportunities for the development of digital signal processing w...[Details]
Domestic Chip Exchange
京公网安备 11010802033920号
EEWORLD