-
What are bone conduction headphones?
The principle of bone conduction headphones starts with how we hear sounds. Under normal circumstances, sound waves are transmitted to the inner ear throug...[Details]
-
Recurrent Energy, a wholly owned subsidiary of Canadian Solar, has signed two 15-year power purchase agreements with Silicon Valley Clean Energy and Monterey Bay Community Power for 180...[Details]
-
On June 10, Gree Electric publicly reported that Aux produced and sold substandard air-conditioning products. From administrative responsibility accusations to criminal responsibility, "every blow is...[Details]
-
Second-order high-pass divider unit circuit
=-40dB/dec, and each octave decreases to -40Lg2=-400.3=
...[Details]
-
There will be certain errors when measuring. Some of these errors are the maximum absolute errors allowed by the accuracy level of the instrument itself. Some are human errors caused by improper adju...[Details]
-
Take the overcurrent
control
of a power supply line
as an example. The current transformer detects the line current. When the current is too large, an alarm signal is issued and
the pow...[Details]
-
This paper introduces a control system with MCS51 as the core and foreign circuits such as FSK, DTMF, digital modulation/demodulation. In similar control systems, how to meet system requirements and ...[Details]
-
1 Introduction
Lead-acid batteries are the main type of large-capacity batteries at present. They have low manufacturing costs, large capacity, low prices, and a wide range of applications. Th...[Details]
-
1. Voltage rating
1) Off-state repetitive peak voltage UDRM - When the gate is open and the junction temperature is the rated value,
the forward peak voltage allowed to be repeatedly appli...[Details]
-
Translated from - Zdnet The research, conducted in partnership with Adaptive Biotechnologies, aims to help create an immunity scan to aid the reopening of society. Recently, Microsoft announc...[Details]
-
1 Overview
The DC system in power plants and substations normally supplies power to control and protection circuits. In the event of an accident, when the AC power supply is comple...[Details]
-
Introduction: Amprius Technologies, in collaboration with the U.S. Department of Energy, has received a $3 million competitive bidding contract from the U.S. Advanced Battery Consortium for the devel...[Details]
-
Toyota Motor Corp. surpassed General Motors Co. as the largest U.S. automaker by sales for the first time, a shift driven in large part by a global chip shortage that has hit the auto industry dispro...[Details]
-
LED
driver
...
LED driver ICs for driving white LEDs account for about 50% of the total LED driver market. White LEDs are often used to
provide backlighting for small
...[Details]
-
The PIC microcontroller series products launched by Microchip of the United States first adopted the embedded microcontroller with RISC structure. Its high speed, low voltage, low power consumption,...[Details]
Analog electronics
京公网安备 11010802033920号
EEWORLD