transistor
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This Clock Displays Time Using Air and Pneumatic RAM A unique experimental clock created by soiboi soft is gaining attention for its unusual way of telling time. While it may look like a fully air powered system, the design actually combines pneumatic logic with electronic control. Instead of relying only on circuits and chips, the clock uses air pressure to form its display, while electronics handle precise timing and control, making it a… |
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Ultra-Low VCE(sat) NPN and PNP Bipolar Transistors from Diodes Incorporated Maximize Power Density and Efficiency in Compact Automotive Designs Diodes Incorporated (Diodes) (Nasdaq: DIOD) today announces an expansion of its automotive-compliant* bipolar transistor portfolio with the introduction of the DXTN/P 78Q & 80Q series. These ultra-low VCE(sat) NPN and PNP transistors deliver industry-leading conduction efficiency and thermal performance, optimized for demanding automotive power switching and control. The twelve high… |
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How to build a Wearable Air Quality Monitor Pendant using STM32 & SGP40 Sensor Indoor and outdoor air pollution significantly impacts human health, causing respiratory issues and reducing life expectancy. Personal air quality monitoring has become essential for protecting ourselves from harmful airborne contaminants like volatile organic compounds (VOCs), particulate matter, and toxic gases. This DIY wearable air quality monitor pendant… |
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Infineon Launches Radiation Hardened GaN Transistors Certified for Space Applications Infineon Technologies has unveiled a new family of radiation-hardened Gallium Nitride (GaN) High Electron Mobility Transistors (HEMTs) fabricated using its trademark CoolGan technology. The tech was designed and manufactured at their own foundry to sustain the harsh conditions of space. These are the first internally manufactured GaN devices to receive the Defense Logistics Agency’s (DLA)… |
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What is Amplitude Modulation? Complete Guide with Formula, Circuit Diagram & Practical Demo Amplitude modulation (AM) was first introduced to enable long-range wireless audio communication, representing a major advancement over wireless telegraphy using spark-gap transmitters. Understanding what is amplitude modulation and how it works is fundamental for electronics engineering students and professionals working with radio frequency circuits. This… |
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Flip-Flop in Digital Electronics: Types, Truth Table, Logic Circuit and Practical Demonstration A flip-flop in digital electronics is formally defined as "A bistable device with synchronous inputs that changes state only at specified transitions of a clock signal" (IEEE Standard 91/1984) In general, flip-flops are fundamental components in digital electronics, capable of functioning as 1-bit memory storage devices. Unlike… |
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Space Radiation’s Impact on Semiconductors: Insights from an Expert Understanding the long-term effects of Total Ionizing Dose (TID) on semiconductor reliability is crucial for developing future electronics capable of operating in extreme environments, enhancing overall mission success in space exploration.
NASA's $5.2 billion Europa Clipper mission launched on October 14, 2023 is designed to explore… |
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Next Generation CoolGaN Transistor Families Deliver High Power Density in Automotive Applications Infineon Technologies AG has announced two new generations of high voltage (HV) and medium voltage (MV) CoolGaN TM devices which now enable customers to use Gallium Nitride (GaN) in voltage classes from 40 V to 700 V in a broader array of applications that help drive digitalization and decarbonization. With this, Infineon expanded its CoolGaN… |
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How to Build an XOR Gate with Transistors? In the vast world of digital electronics and logic circuits, The XOR gate stands as a fundamental building block that plays a crucial role in information processing. XOR, short for Exclusive OR. Is a logical operation that produces an output of high when the number of high inputs is odd, and low when the number of low inputs are even.… |
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Building a LED Dimmer Circuit using 555 Timer IC and BC557 Transistor LEDs are commonly used in electronic circuits as they consume less power, are easy to use, and have a long lifespan. In this tutorial, we will learn how to build an LED ON and OFF circuit using 555 timer IC and BC557. Required ComponentsBefore we get started, let's understand the components we will be using in this circuit. 555… |
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Build your own Christmas Tree using simple RGB LEDs and Trasnsistors In this short tutorial, we will show you how you can build yourself a transistor-driven color-changing RGB LED lights. The building process is simple and requires only a few transistors, capacitors and resistors to build it. The lighting system built in this way is not only efficient but cost effective but it can also create stunning color effects that can transform… |
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A Complete Home Automation using ESP8266 and Touch Sensor This is a two-channel touch & two-channel wifi home automation project. This project can control four appliances via two touch sensors and a smartphone(wifi). We have built many such project, here are some example RF Controlled Home Appliances Smart Phone controlled Home Appliances with Energy Meter using NodeMCU Temperature Controlled AC Home… |
