-
Use P1.0 to output 1KHz and 500Hz audio signals to drive the speaker as an alarm signal. The 1KHz signal is required to sound for 100ms and the 500Hz signal for 200ms, alternating between them. Con...[Details]
-
In a recent memo to investors, JPMorgan chief analyst Samik Chatterjee analyzed the delivery times of the iPhone 13 and iPhone 13 Pro in the 15th week of their launch. He believes that the delivery t...[Details]
-
Background Description
Many companies have achieved great results with transmitters that have great capabilities and performance. Development work has broken new grou...[Details]
-
Connection method and principle of three-phase power supply
The three-phase winding of a three-phase generator has two connection modes: star (Y) and triangle (△).
3.1.2.1 Star co...[Details]
-
Tencent Digital News (translated by Zhang Xiaowei) Mobile power banks that can charge mobile phones are now very common, which can help us use mobile phones without having to look for chargers ...[Details]
-
0 Introduction The C8051Fxxx microcontroller is a fully integrated mixed-signal system-level chip launched by Silabs, USA, with a CIP-51 core that is fully compatible with the 8051 instruction s...[Details]
-
The concept of eSIM card is to embed the traditional SIM card directly into the device chip, rather than adding it as an independent removable component to the device, so users do not need to insert ...[Details]
-
The common method of measuring
current
signals with a fixed bias voltage is widely used in applications such as carbon monoxide (CO) concentration meters, blood glucose meters, etc. This...[Details]
-
Today, DigiTimes, citing supply chain sources, confirmed recent reports that Apple is cutting iPhone 12 mini production to increase capacity for the more popular iPhone 12 Pro. Today's report sugge...[Details]
-
1. Platform Description MS430F5438 // Clock defaults // FLL clock FLL select XT1 // Auxiliary clock ACLK selects XT1 32768Hz // Main system clock MCLK selection DCOCLKDIV 1048576Hz //...[Details]
-
Harmony Energy's 196MWh Pillswood BESS in East Yorkshire, UK, is built on a raised platform to mitigate the risk of damage in flood-prone areas. Image: Harmony Energy
Ba...[Details]
-
According to the latest statistics from IDC, as L2 autonomous driving becomes more and more mature in the Chinese market, consumers' acceptance of autonomous driving is increasing with the usage rate...[Details]
-
The MSL2164 and MSL2166 devices drive external MOSFETs with high current accuracy and LED string matching. These devices have the widest dimming resolution in Atmel's LED driver portfolio, which can ...[Details]
-
From house automation to factory floors, many companies are developing smart solutions to save energy. Many of these solutions come from very creative ideas of integrated circuit ( IC) designers. Deep...[Details]
-
Recently, the full-stack chassis domain controller
(CDC)
independently developed by Jingwei Hirain
was successfully installed in a certain
new energy vehicle
brand model and successfu...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD