ETech47
In short, We are interested in electrical, electronic, mechanical, computer, software, hardware, renewable energy, solar energy, Video Vlogging, and Video editing Services. Upcycling and salvaging components. Some basic chemistry hacks. general life hacks, tips, and tricks. "Experimental" electronic circuit hacks for smart home devices. We love designing and sharing new things, learning and teaching new things is my biggest hobby, and technology is my lifestyle, We don't like to use what's done, We like to improve it. if you think the same things, you're in the right place.
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ETech47
Types of Integrated circuits (IC)
AnalogIC
Digital IC
Mixed Signal IC
Power IC
RF IC
System-on-Chip (SoC)
1 day ago | [YT] | 0
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ETech47
PCB layout Rules (ESP32 Custom PCB)
Power Traces (3.3v/Gnd)
Signal Traces (GPIO,UART, I2C, SPI)
2 days ago | [YT] | 0
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ETech47
Printed Circuits Board in Automotive
5 days ago | [YT] | 0
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ETech47
#AiTool
#etech47
6 days ago | [YT] | 0
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ETech47
Lithium Battery Settings:
2S, 3S, and 4S with their Charging Voltage.
1 week ago | [YT] | 2
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ETech47
A fun challenge to calculate the equivalent resistance between
points A and B on this 10 📐 circuit.
1 week ago | [YT] | 3
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ETech47
🔌
*Clamp Meter
- *Best for*: Measuring *current (AC/DC)* _without breaking the circuit_. Clamps around a wire 🌀.
- *Pros*: Safe, fast, no contact needed.
- *Cons*: Limited to current + some models lack precision.
*Multimeter*
- *Best for*: *Voltage, resistance, continuity, etc.* Requires probes (direct contact).
- *Pros*: Versatile, accurate for multiple measurements.
- *Cons*: Risk of shock if not handled right ⚡.
*TL;DR*: Use a *clamp meter* for current in tight spaces. Use a *multimeter* for everything else. Need specifics about your use case? 😊
1 month ago | [YT] | 1
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ETech47
Why is NPN Preferred over PNP?
1 month ago | [YT] | 4
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ETech47
Printed Circuit Board (PCB) Market Size, Trends Analysis Research Report By Product Type (Standard Multilayer, Rigid 1-2 Sided, High-Density Interconnect (HDI)/Microvia, Flexible, Rigid-Flex, IC Substrates), By Substrate and Laminate Material (Rigid (FR-4, Metal-Core), Flexible Polyimide, High-Speed/High-Frequency (PTFE, LCP)), And By Application, By End-Use Industry, And By Region Global Market Analysis And Forecast, 2025-2034
www.forinsightsconsultancy.com/request-sample-prin…
1 month ago | [YT] | 0
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ETech47
Google’s custom artificial-intelligence chips have been lauded by some as the most credible alternative to Nvidia’s graphics processing units, and the company is touting its latest version as its “most powerful and energy-efficient” yet. trib.al/MIf8qDu
1 month ago | [YT] | 0
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