2021 is a busy year for the zigbee IoT module industry. The demand for zigbee modules is growing rapidly, but the shortage of semiconductors has led to tight module supply. The zigbee IoT module marke...
After double-clicking this exe to install,Always prompt that the specified program cannot be executedI have tried the following:
Re-downloaded several versions of the installation package, failed.
I c...
[i=s]This post was last edited by Albert.G on 2021-4-30 10:31[/i]There is no such thing as being born a big shot. Everyone accumulates little by little.[Atria Development Board AT32F421 Review] - Expe...
[i=s]This post was last edited by yichun417 on 2020-4-13 10:52[/i]Today we are going to conduct the fourth part of the oximeter disassembly, product trial.Remove the back cover and put the battery in....
The pulse voltage amplitude across R6 = (PWM voltage amplitude-Vbe)*R6/RE
R4=(PWM voltage amplitude-Vbe)/(IO allowed current*hFE)
The value of C is equivalent to CISS. If it is equivalent to 3nF, and ...
Technological progress is always inspiring, and this can be fully felt from the technological development achievements of self-driving cars. However, for the autonomous driving industry, the primary ...[Details]
Maxim offers a number of products that have a lithium coin cell battery embedded in them. This article provides information about the battery inside these products.
Maxim offers a numbe...[Details]
Exchange instructions (5) The function of these five instructions is to exchange the contents of the accumulator A with the data pointed to by the source operand. XCH A,Rn; (A) ←→ (Rn) The contents...[Details]
Chest News July 21st, Lattice Semiconductor, a leading supplier of low-power programmable devices, today announced the launch of the Lattice Drive™ solution collection to help customers accelerate...[Details]
1 Introduction to Wireless Charger
Wireless chargers are devices that use the principle of electromagnetic wave induction to charge, which is similar to the principle of a transformer. There i...[Details]
The reform of the power market continues to advance, and the TOU electricity price mechanism policy is constantly being improved. Many places have introduced policies to adjust the setting of peak and...[Details]
As the industry's leading supplier of collaborative robot joint modules, RJSIIZ series robot joint modules are designed by Technosoft for collaborative robots below 3-20Kg, and are highly integrate...[Details]
The 59177 Series is ideal for security, measurement, appliance and portable battery-powered IoT applications CHICAGO, February 27, 2024 -- Littelfuse Corporation is an industrial technology manufac...[Details]
Although switching power supplies operate at frequencies far beyond the range of human hearing, they can generate audible noise under certain load conditions. The possible sources of audible noise ar...[Details]
Urban Momentum On July 13, 1956, the first domestically produced Jiefang brand 4-ton truck rolled off the production line at the First Automobile Works in Changchun, ending China's history of not be...[Details]
This section mainly talks about the timing function of the STM32 general timer. 1. TIMx clock source problem: STM32 has 8 registers, including two advanced timers TIM1 and TIM8, two basic timers ...[Details]
Some applications require holding a sample of an analog voltage. There are at least two traditional methods to meet this requirement. The most common approach is to cascade a classic analog accumul...[Details]
Junan Energy Storage has established industry-university-research cooperation with many well-known domestic universities and research institutions on key technologies of zinc-bromine flow batteries...[Details]
Test/Measurement
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