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I recreated an Amazon Product to make it better & cheaper! (Fire TV Stick)
Try PSIM for free: https://powersimtech.com/products/psim/psim-pricing-and-licensing/download-demo/
More information about PSIM: https://powersimtech.com/
Previous video: https://youtu.be/ktcuBLA3Www
Facebook: https://www.facebook.com/greatscottlab
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Instagram: https://www.instagram.com/great.scott.lab/
Support me for more videos: https://www.patreon.com/GreatScott?ty=h
Altium Designer: https://altium.com/yt/greatscott!
More project information here: https://www.patreon.com/posts/63950907
Parts list (affiliate links):
Resistors: https://s.click.aliexpress.com/e/_dTPpXjt
https://amzn.to/3ijSqPe
Ceramic Capacitors: https://s.click.aliexpress.com/e/_dU4FEsB
https://amzn.to/3Ig8GLH
IRL540 MOSFET: https://s.click.aliexpress.com/e/_A2Q9sP
TL431 IC: https://s.click.aliexpress.com/e/_AekHjV
https://amzn.to/3JlmfuP
MCP602 OpAmp: https://s.click.aliexpress.com/e/_dTvJRGw
https://amzn.to/3tiHGXS
Supercapacitor: https://s.click.aliexpress.com/e/_Agm02X
Perfboard: https://s.click.aliexpress.com/e/_dXx2Zv5
https://amzn.to/366Xxjq
Trimmer: https://s.click.aliexpress.com/e/_AWiIan
https://amzn.to/3JoAYVI
You can get the Buy option here (affiliate links):
https://amzn.to/3tivs1p
https://amzn.to/3CPPUtL
In this episode of DIY or Buy we will be having a look at a Fire TV Stick and its problem that you can not really power them with a TVs USB Port. There is a product out there that solves this problem but I think you can build such a circuit better, simpler and cheaper the DIY way. So let's find out how the buy option works and how can we can create a DIY solution with Supercapacitors! Let's get started!
Thanks to Powersys for sponsoring this video.
0:00 The power problem of Fire TV Sticks
1:45 Intro
2:45 Fire TV Stick current measurement
3:30 Testing the Buy option
4:00 How does the Buy option work?
5:26 DIY Supercapacitor improvement
6:44 DIY Solution Test/Explain
9:36 DIY Solution Build & Verdict
...
https://www.youtube.com/watch?v=6w6x7eiorLw
More information about PSIM: https://powersimtech.com/
Previous video: https://youtu.be/ktcuBLA3Www
Facebook: https://www.facebook.com/greatscottlab
Twitter: https://twitter.com/GreatScottLab
Instagram: https://www.instagram.com/great.scott.lab/
Support me for more videos: https://www.patreon.com/GreatScott?ty=h
Altium Designer: https://altium.com/yt/greatscott!
More project information here: https://www.patreon.com/posts/63950907
Parts list (affiliate links):
Resistors: https://s.click.aliexpress.com/e/_dTPpXjt
https://amzn.to/3ijSqPe
Ceramic Capacitors: https://s.click.aliexpress.com/e/_dU4FEsB
https://amzn.to/3Ig8GLH
IRL540 MOSFET: https://s.click.aliexpress.com/e/_A2Q9sP
TL431 IC: https://s.click.aliexpress.com/e/_AekHjV
https://amzn.to/3JlmfuP
MCP602 OpAmp: https://s.click.aliexpress.com/e/_dTvJRGw
https://amzn.to/3tiHGXS
Supercapacitor: https://s.click.aliexpress.com/e/_Agm02X
Perfboard: https://s.click.aliexpress.com/e/_dXx2Zv5
https://amzn.to/366Xxjq
Trimmer: https://s.click.aliexpress.com/e/_AWiIan
https://amzn.to/3JoAYVI
You can get the Buy option here (affiliate links):
https://amzn.to/3tivs1p
https://amzn.to/3CPPUtL
In this episode of DIY or Buy we will be having a look at a Fire TV Stick and its problem that you can not really power them with a TVs USB Port. There is a product out there that solves this problem but I think you can build such a circuit better, simpler and cheaper the DIY way. So let's find out how the buy option works and how can we can create a DIY solution with Supercapacitors! Let's get started!
Thanks to Powersys for sponsoring this video.
0:00 The power problem of Fire TV Sticks
1:45 Intro
2:45 Fire TV Stick current measurement
3:30 Testing the Buy option
4:00 How does the Buy option work?
5:26 DIY Supercapacitor improvement
6:44 DIY Solution Test/Explain
9:36 DIY Solution Build & Verdict
...
https://www.youtube.com/watch?v=6w6x7eiorLw
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electronic-basics-35-schmitt-trigger-and
$2 for 10 PCBs & Free Shipping on First Order: https://jlcpcb.com
Support me for more videos: https://www.patreon.com/GreatScott
Previous video: https://youtu.be/mWR9Q_pTagw
OpAmp video: https://youtu.be/kqCV-HGJc6A
Facebook: https://www.facebook.com/greatscottlab
Twitter: https://twitter.com/GreatScottLab
Useful links for Schmitt Trigger information:
http://hyperphysics.phy-astr.gsu.edu/hbase/Electronic/schmitt.html#c2
http://electronics-course.com/schmitt-trigger-oscillator
https://www.mikrocontroller.net/articles/Schmitt-Trigger
https://www.roman-koller.ch/zf/Elo1.pdf
In this Electronic Basics video I will tell you all the important basic information about Schmitt Triggers and why they are sometimes very important components. Along the way I will also show you some practical examples where it makes sense to use a Schmitt Trigger.
Thanks to JLCPCB for sponsoring this video
Visit https://jlcpcb.com to get professional PCBs for low prices
Music:
2011 Lookalike by Bartlebeats
Ecstatic Wave, Jens Kiilstofte
https://machinimasound.com/music
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Full video: https://youtu.be/7Pv-j_R3YP4
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#audio #amplifier #music #sound #diy #electronics #circuit
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JLCPCB - $2 PCBs for Engineers & Makers: https://jlcpcb.com
Previous video: https://youtu.be/HCoHc3_4aCE
Wireless Charging video: https://youtu.be/ExU32UyGX6w
DIY Wireless Energy Transfer System video: https://youtu.be/3E5PUnYlaTM
Hackaday article: https://hackaday.com/2014/08/19/a-mipi-dsi-display-shieldhdmi-adapter/
Support me for more videos: https://www.patreon.com/GreatScott
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In this video I will take apart my old Samsung Galaxy S6 in order to find out which components I can salvage for future electronics projects. I will also answer the popular question whether you can reuse the screen and camera modules. Let's get started!
Thanks to JLCPCB for sponsoring this video
Visit https://jlcpcb.com to get professional PCBs for low prices
Music:
2011 Lookalike by Bartlebeats
Killing Time, Kevin MacLeod
(incompetech.com)
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https://www.youtube.com/watch?v=dYnplx_DVHs
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600$
600-electric-skateboard-koowheel-review
Previous video: https://youtu.be/_v5Hg2zfLjs
Facebook: https://www.facebook.com/greatscottlab
Twitter: https://twitter.com/GreatScottLab
Support me for more videos: https://www.patreon.com/GreatScott?ty=h
You can get a Koowheel Electric Skateboard here (affiliate links):
Amazon.de: https://www.amazon.de/dp/B01N3L1U18?th=1
Ebay.de: http://rover.ebay.com/rover/1/707-53477-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=322395825169&ipn=psmain&icep_vectorid=229487&kwid=902099&mtid=824&kw=lg
Ebay.com: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=222370061444&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
Thanks to Koowheelboard (https://www.facebook.com/koowheelboard/) for providing the tested unit.
In this video I will take a closer look at the 600$ Koowheel Electric Skateboard and test its specifications like the battery range and the maximum speed. Also I will have a look at its insides and tell you at the end whether it is worth the money.
Music:
2011 Lookalike by Bartlebeats
Killing Time, Kevin MacLeod (incompetech.com)
...
https://www.youtube.com/watch?v=pDtqxf7BLiM
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driving-a-vga-display-getting-started
Fast PCB Prototype for $2 Again : https://jlcpcb.com/?ref=greatscott
Previous video: https://youtu.be/VuxR0ZMId5U
bitluni's lab video: https://youtu.be/qJ68fRff5_k
Arduino VS Common IC: https://youtu.be/lzXMImK_wyM
Facebook: https://www.facebook.com/greatscottlab
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Support me for more videos: https://www.patreon.com/GreatScott?ty=h
Useful website for FPGA learning:
https://tinyfpga.com/bx/guide.html
https://github.com/tinyfpga/TinyFPGA-BX
https://www.crowdsupply.com/tinyfpga/tinyfpga-bx
https://icestudio.io/
https://github.com/juanmard/screen-pong
https://www.nandland.com/articles/fpga-101-fpgas-for-beginners.html
https://www.fpga4fun.com/Opto.html
https://www.fpga4student.com/p/fpga-projects.html
https://www.digikey.com/en/blog/fpgas-101-a-beginners-guide
In this video I will be having a closer look at FPGAs and I will do some simple beginners examples with the TinyFPGA BX board. That means we will find out what makes an FPGA so special and also how to program it easily. At the end I will then show you how the required VGA signals looks like and how the TinyFPGA can create them. Let's get started!
Thanks to JLCPCB for sponsoring this video
Visit https://jlcpcb.com to get professional PCBs for low prices
Music:
2011 Lookalike by Bartlebeats
Killing Time, Kevin MacLeod
(incompetech.com)
...
https://www.youtube.com/watch?v=ZNunxg7o8l0
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here-is-why-gate-drive-transformers-are
Do you want to know more about the Würth Elektronik components? Then click here: http://bit.ly/we_onlinecatalog_EN and visit the page http://bit.ly/Gate_Drive_Transformers to get an overview of gate drive transformers.
Würth Elektronik products, which were used in the video:
- WE-GDT Gate-Drive-Transformer: http://bit.ly/WE_GDT_en
- WE-GDTI Gate-Drive-Transformer: http://bit.ly/WE_GDTI_en
- WE-AGDT Auxiliary Gate Drive Transformer: http://bit.ly/WE_AGDT_en
Previous video: https://youtu.be/kEvv-G_-jY0
DIY Tesla Coil video series: https://youtu.be/-CY3aCDc3RY
MOSFET Driver Part 1 video: https://youtu.be/8swJ_Bnsgl4
Everything you need to know about Transformers video: https://youtu.be/2cxcP5lY7K4
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In this video I will conclude the MOSFET Driver video series by having a closer look at Gate-Drive Transformers. As a practical example I will be using a Tesla Coil driver circuit that uses a Gate-Drive Transformer to control its MOSFETs. We will be finding out how the transformer works, how to use it in a circuit, how to create a DIY version and why using a commercial solution often makes more sense. Let's get started!
Websites which were shown (used) during the video:
https://www.ebay.de/itm/230V-Teslaspule-mit-Toroid-Bausatz-Halfbridge-SSTC-kit-Solid-State-Tesla-Coil/323525869072?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649
http://ferroxcube.home.pl/news/gate%20drive%20trafo.pdf
http://www.richieburnett.co.uk/temp/gdt/gdt2.html
https://www.we-online.de/katalog/datasheet/760301301.pdf
Thanks to the Würth Elektronik eiSos Group for supporting this video.
Music:
2011 Lookalike by Bartlebeats
0:00 Presenting my new Tesla Coil
1:30 Why does it perform better than my old one?
2:42 Intro
3:03 Overview of what a Gate-Drive Transformer does
4:36 How does the practical Transformer work?
6:13 Having a look at the Waveforms
6:48 Complementary components for the Transformer
7:36 Creating a DIY Gate-Drive Transformer
8:03 Testing the DIY version
9:03 The problem with designing a DIY version
10:16 Getting a commercial Gate-Drive Transformer
11:05 Testing the commercial solution
11:30 Verdict
...
https://www.youtube.com/watch?v=B7Eqrf2M-Iw
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how-does-induction-heating-work-diy
Previous video (DIY Arc Lighter): https://youtu.be/lk_1lzMiUVc
HACKED! CCFL Inverter: https://youtu.be/SK0p1PFiXI4
Facebook: https://www.facebook.com/greatscottlab
Twitter: https://twitter.com/GreatScottLab
Support me for more videos: https://www.patreon.com/GreatScott?ty=h
Induction Heater featured in the video (affiliate links):
Ebay: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=301926758672&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
Aliexpress: https://s.click.aliexpress.com/e/_d9ksQNt
Amazon.de: http://amzn.to/2iu1VKq
Parts list (affiliate links):
Aliexpress:
2x IRF540 MOSFET: https://s.click.aliexpress.com/e/_d6s5DgL
2x 330nF Capacitor: https://s.click.aliexpress.com/e/_dYGaiOL
2x UF4007 Diode: https://s.click.aliexpress.com/e/_dXbV0A7
2x 220Ω Resistor: https://s.click.aliexpress.com/e/_dYf3e2F
2x 0.1mH Inductor: https://s.click.aliexpress.com/e/_d75mKS3
Ebay:
2x IRF540 MOSFET: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=280527967293&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
2x 330nF Capacitor: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=151105121917&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
2x UF4007 Diode: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=400985207396&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
2x 220Ω Resistor: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=201414925357&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
2x 0.1mH Inductor: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=131689117589&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
Amazon.de:
2x IRF540 MOSFET: http://amzn.to/2jSHvjo
2x 330nF Capacitor: http://amzn.to/2iu9QHI
2x UF4007 Diode: http://amzn.to/2hlNgBY
2x 220Ω Resistor: http://amzn.to/2jq1XI7
2x 0.1mH Inductor: -
In this video I will show you how a common induction heater works, what kind of materials it can heat up and how you can easily create your own.
Music:
2011 Lookalike by Bartlebeats
...
https://www.youtube.com/watch?v=_v5Hg2zfLjs
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MAKE
make-your-own-led-bar-part-1-matrix
Twitter: https://twitter.com/GreatScottLab
Facebook: https://www.facebook.com/greatscottlab
15x10 RGB LED Matrix Demo: http://youtu.be/vjLGA3q26og
Previous video: http://youtu.be/Y2OPnrgb0pY
Part 2 : http://youtu.be/FOZIPIqhvwI
How to program your Attiny85:http://youtu.be/9LjfkjwMqXI
More project info on Instructables (parts list, schematic, arduino code): http://www.instructables.com/id/Make-your-own-LED-Bar/
Parts list (affiliate links):
Ebay: on the instructables site
Aliexpress:
WS2812B LED Strip: https://s.click.aliexpress.com/e/_d7UgTnE
Hook up wire: https://s.click.aliexpress.com/e/_dSjlxDI
1x 5V 3A Power Supply: https://s.click.aliexpress.com/e/_dXaot6s
1x Attiny85: https://s.click.aliexpress.com/e/_d6jWL8U
1x 8 Pin IC Socket: https://s.click.aliexpress.com/e/_dUOyoO4
1x 10k Resistor: https://s.click.aliexpress.com/e/_dTPpXjt
2x 2 Pin Terminal: https://s.click.aliexpress.com/e/_dYbstfZ
1x Tactile Push Button: https://s.click.aliexpress.com/e/_dXIIMcP
1x 10k Potentiometer: https://s.click.aliexpress.com/e/_dX83GAF
1x PCB (copper lines): https://s.click.aliexpress.com/e/_dY2kgvt
1x Power Switch: https://s.click.aliexpress.com/e/_d9dxPD5
Amazon.de:
WS2812B LED Strip:http://amzn.to/136D2MW
Hook up wire:http://amzn.to/1zohKWS
1x 5V 3A Power Supply:http://amzn.to/1Adjjq5
1x Attiny85:http://amzn.to/1GoUHyr
1x 8 Pin IC Socket:http://amzn.to/1Adjvpk
1x 10k Resistor:http://amzn.to/1Adkcis
2x 2 Pin Terminal:http://amzn.to/1wacxlE
1x Tactile Push Button:http://amzn.to/1GI7ydi
1x 10k Potentiometer:http://amzn.to/13qJa3M
1x PCB (copper lines):http://amzn.to/13qJijE
1x Power Switch:http://amzn.to/1wxW6zx
1x Push Button:http://amzn.to/1xlBrAs
In this project I show you how I build my LED Bar around my 15x10 RGB LED Matrix. I will mainly talk about the construction of the frame for the matrix and the wood construction for the bar itself. On the electronics side I will also talk about a small Attiny85 light controller to light up my WS2812B LED strip.
Music:
2011 Lookalike by Bartlebeats
Ecstatic Wave by Jens Kiilstofte
https://machinimasound.com/music
...
https://www.youtube.com/watch?v=_NEK5YwKGKk
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mechanical-switches-are-obsolete-!
The first 1,000 people to use the link will get a 1 month free trial of Skillshare: https://skl.sh/greatscott07221
Previous video: https://youtu.be/VApJ_oaZAk0
DIY Overcurrent Protection circuit video: https://youtu.be/7ctPSgaLxbc
555 Timer video: https://youtu.be/fLaexx-NMj8
Facebook: https://www.facebook.com/greatscottlab
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Instagram: https://www.instagram.com/great.scott.lab/
Support me for more videos: https://www.patreon.com/GreatScott?ty=h
Altium Designer: https://altium.com/yt/greatscott!
You can get the shown components here: (affiliate links):
SR Latch IC (74LS279): https://s.click.aliexpress.com/e/_DCvoI1Z
NOR Gate IC (74HC02): https://s.click.aliexpress.com/e/_DENPL71
BC547 NPN BJT: https://s.click.aliexpress.com/e/_Dey4ikR
IRF5210 MOSFET: https://s.click.aliexpress.com/e/_DFNd8oJ
Resistors: https://s.click.aliexpress.com/e/_Ddi4rk7
Capacitors: https://s.click.aliexpress.com/e/_DFCYSpD
In this episode of electronics basics we will be having a closer look at latch circuits. As the name suggests, a latch circuit activates/deactivates a switching element through one Set/Reset voltage input pulse and keeps it in that state. Because of that latch circuit are everywhere. They are part of other circuits or come in the form of power switches or latching relays. Let's learn all about them and build one!
Websites which were shown/used in the video:
https://randomnerdtutorials.com/latching-power-switch-circuit-auto-power-off-circuit-esp32-esp8266-arduino/
http://www.mosaic-industries.com/embedded-systems/microcontroller-projects/electronic-circuits/push-button-switch-turn-on/latching-toggle-power-switch
http://www.learningaboutelectronics.com/Articles/Latch-circuit-with-transistors.php
https://www.ti.com/lit/ds/symlink/sn74ls279a.pdf?ts=1655808263577&ref_url=https%253A%252F%252Fwww.ti.com%252Fproduct%252FSN74LS279A
https://www.youtube.com/watch?v=Foc9R0dC2iI
https://en.wikibooks.org/wiki/Digital_Circuits/Latches#:~:text=Since%20the%20gated%20SR%20latch,inverse%20of%20the%20remaining%20input.
https://www.mouser.de/ProductDetail/E-Switch/ST5DP104T2C1?qs=aP1CjGhiNiEOL7BFmWVZ8Q%3D%3D
https://www.mouser.de/ProductDetail/TE-Connectivity-PB/1-1825137-6?qs=GQ3BsEl46pk8vicKht%252BRUg%3D%3D
https://www.mouser.de/ProductDetail/Infineon-IR/IRF5210PBF?qs=9%252BKlkBgLFf3S3YiL4ijtLg%3D%3D
https://www.google.com/search?q=latch+circuit&tbm=isch&ved=2ahUKEwiags2xhc34AhXuwwIHHevrAuwQ2-cCegQIABAA
Thanks to Skillshare for sponsoring this video.
0:00 What/Why Latch circuit?
1:33 Intro
2:33 Logic Gate Latch
5:31 Latching Relay
6:22 Toggle On/Off Power Latch circuit
8:57 Set/Reset Latch circuit
10:01 Verdict
...
https://www.youtube.com/watch?v=y1ROEogHF7A
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