-
1. Push-pull output: can output high and low levels, connect digital devices; push-pull structure generally means that two transistors are controlled by two complementary signals, and one transistor ...[Details]
-
YL-C medical device flow tester Testing of medical devices not only tests for tightness, but also considers occlusion and fluid restriction. Especially for blood-related medical devices, where such p...[Details]
-
Fujitsu Laboratories announced on October 29, 2012 that it had developed a laser radar with a detection angle of 140 degrees in both the horizontal and vertical directions (Figure 1). It is suitabl...[Details]
-
The multimeter is a basic instrument we use to measure static parameters. Thanks to its multiple measurement functions such as AC and DC voltage, current, resistance, capacitance, diode voltage drop,...[Details]
-
On the evening of November 25, OPPO held the OPPO Reno7 series launch conference, releasing three mobile phones: Reno7, Reno7 SE, and Reno7 Pro, OPPO Enco Free2i headphones, and OPPO Smart TV R1...[Details]
-
On April 29, Ningbo Founder released its 2021 annual report stating that the company achieved operating income of 702 million yuan in 2021, a year-on-year increase of 8.84%; net profit attributable t...[Details]
-
1. Overview
There are two commonly used displays in instruments and meters, one is light-emitting diode (LED) and the other is liquid crystal display (LCD). These two displays are low-cost, fle...[Details]
-
With the application of functions such as microprocessors, the relatively large multi-probe measuring equipment in the past has now become a small benchtop multi-probe measuring system. The multi-prob...[Details]
-
1. When using Siemens S7-200plc, you can choose the following data retention methods:
The CPU's built-in supercapacitor can provide power buffering for data and clock retention when the power ...[Details]
-
Strategy Analytics' latest research report points out that global smartphone shipments in Q3 2019 increased by 2% year-on-year to 366 million units, the first positive growth in the smartphone indust...[Details]
-
Strategy Analytics' latest forecast points out that the global smart speaker market share of Amazon Alexa and Google Assistant platforms is almost the same this year. Amazon Alexa 's market sh...[Details]
-
Medical photon technology is divided into two categories: photon diagnostic medical technology and photon therapeutic medical technology. The former uses photons as information carriers, while the...[Details]
-
High frame rate and game filter double buff, creating a colorful game vision
Shanghai, China, October 20, 2022 – Pixelworks, Inc. (NASDAQ: PXLW), a leading provider of professional v...[Details]
-
No-load protection circuit
Figure No-load protection circuit
The figure shows the no-load protection circuit. In order to prevent the voltage on the transformer winding from being too high,...[Details]
-
On July 12, Shanxi Yuhao's new optical materials project was successfully signed and settled in Suxitong Park, Nantong, Jiangsu. It is reported that the total investment of the project is about 1 b...[Details]
Domestic Chip Exchange
京公网安备 11010802033920号
EEWORLD
