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GreenTechNetwork
Registrace 15. 05. 2010
Hello, and welcome to GreenTechNetwork, your source for reviews, DIY's, and how-to's. I tend to focus my videos on technology, circuits, software, and gadgets. My videos are designed to be as easy to understand as possible, allowing both beginners and experts to participate. I plan on starting an online store eventually, which will have tons of different DIY products for purchase. If you have any questions, feel free to leave a comment or send me a message. Don't forget to subscribe!
Custom 40 Watt Portable Stereo
I recently completed this portable stereo build so I figured I'd share it with all of you. Overall this project took me somewhere around 30 hours to complete including CAD design. This was my first woodworking project, so there was quite a learning curve. An experienced woodworker could have built this much faster than me.
Speakers: amzn.to/2IpoHkm
Battery: amzn.to/2rKZXwL
Amp: amzn.to/2IlY5oJ
Enclosure: 1/4" plywood with 1/2" oak frame
Charger: Salvaged from an old USB car charger
Feel free to ask any questions below!
Speakers: amzn.to/2IpoHkm
Battery: amzn.to/2rKZXwL
Amp: amzn.to/2IlY5oJ
Enclosure: 1/4" plywood with 1/2" oak frame
Charger: Salvaged from an old USB car charger
Feel free to ask any questions below!
zhlédnutí: 614
Video
115 Mh/s Ethereum Desktop Mining - While Still Gaming
zhlédnutí 18KPřed 6 lety
My recommended risers to expand your desktop PC: amzn.to/2HJ5cqM I've since taken my desktop mining rig out of the 22 GPU hydroponics tent. Now that it's out, I figured I'd make a quick video about it and show how to turn your desktop into a mining powerhouse while still being a functional desktop. I have two RX580s inside the computer that I can use for Crossfire gaming along with two RX480s e...
Samsung Galaxy S9+ Review - With Camera Test!
zhlédnutí 59Před 6 lety
Buy it here!: amzn.to/2q9Mi1u Here's my review on Samsung's Galaxy S9 . If you don't want to watch the entire video, you can read my pros/cons list below. Pros: Great performance with the Snapdragon 845 and 6GB of RAM Incredible camera with adjustable aperture Fantastic 6.2" 1440x2960 pixel display Headphone jack MicroSD support IP68 water resistance Samsung trade in program Cons: Live focus un...
Anker SoundCore Boost Portable Speaker Review
zhlédnutí 1,4KPřed 6 lety
Purchased here: amzn.to/2pJijMP The Anker SoundCore Boost is an amazing, compact portable speaker. It absolutely blew me away with its sound quality and loudness. For $79, its an incredible deal for anyone who is looking for an all around great compact speaker. However if size isn't an issue, you may be better off purchasing one of the less compact portable speakers on Amazon. I recommend this ...
590 Mh/s Ethereum Mining in Hydroponics Tent - 22 GPUs
zhlédnutí 45KPřed 6 lety
Tent Info: - 3'x3'x6.5' hydroponics tent (amzn.to/2I82Px7) - Simple wire rack (amzn.to/2FqC5Y5) - One 8' diameter inline exhaust fan that vents out my window. It moves A LOT of air, around 800 CFM. This thing will legit turn your fingers into a puff of red mist if you're not careful. (amzn.to/2KwoSvR) - Two 6' diameter intake tubes that pull in air from outside. Hardware Info: - Ten RX 580s - S...
Aukey Dashcam Review - With Test Footage!
zhlédnutí 22KPřed 6 lety
Skip to 15:50 if you just want to see the test footage. Buy it here: www.amazon.com/gp/product/B072FGL63X/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=B072FGL63X&linkCode=as2&tag=greentechnetw-20&linkId=13c0912078fe1f6ce5f9c0af6391cb9c Here's my (somewhat lengthy) review of Aukey's new dashcam. Overall it's a great deal and I highly recommend it for the price, however it does have ...
Anker 6ft Micro USB Charging Cable Review
zhlédnutí 1,1KPřed 6 lety
Here's my quick review on Anker's 6ft braided micro USB cable. The build quality is magnitudes higher than cheap cables you'll find in stores, and they're only $5.00 each!
Stainless Steel Xiaomi Mi Band 2 Review
zhlédnutí 12KPřed 6 lety
Buy it here: amzn.to/2HF2j7a In this video I review Mijob's stainless steel wristband for the Xiaomi Mi Band 2. I've been wearing it for the past month and I absolutely love it. It has great build quality and looks much more professional than the stock wristband.
TS100 Soldering Iron Review and Unboxing
zhlédnutí 6KPřed 7 lety
Buy it here: amzn.to/2CAIA4b The TS100 is an awesome soldering iron that sells for around $55. It has an ample amount of features powered by an SMT32 microcontroller. It can be powered by virtually any type of DC power supply, and offers very accurate temperature control. The only negative is that the screen is displayed upside down if you solder with your left hand.
DIY LED Clock Kit - Overview and Assembly - Circuit Seminar Ep. 3
zhlédnutí 2,2KPřed 7 lety
Purchased from here: amzn.to/2JMKaVv I explain in detail the inner workings and assembly of a relatively simple LED clock kit. The finished clock has high accuracy and allows the user to program two alarms. Datasheets: ATMEL AT89C2051: www.atmel.com/images/doc0368.pdf
Rockford Fosgate Prime 6.5 Inch Review
zhlédnutí 120KPřed 7 lety
Buy here! amzn.to/2CAaIVk Here's a video review of the Rockford Fosgate Prime R1653 6.5 inch speakers I recently purchased to install in my portable car stereo. I'll be uploading the overview of the stereo shortly! Overall, these speakers are a great buy for only $30 to $40. They have incredible highs and mids, and acceptable lows considering they're only 6.5 inch speakers.
Xiaomi Mi Band 2 Unboxing and Overview
zhlédnutí 129Před 7 lety
Purchased from here: amzn.to/2IYO64q Here's my unboxing and overview of the brand new Xiaomi Mi Band 2. It's a fantastic fitness band for less than $40 and offers an LED screen along with sleep tracking and heart rate monitoring. Additionally, the IP67 waterproofing is fanstatic for swimming or bathing without having to worry about taking it off. I'll be uploading a full review once I've been a...
Upgrade RAM for the HP TouchSmart 11
zhlédnutí 14KPřed 7 lety
In this video, I demonstrate how to upgrade RAM for the HP TouchSmart 11. The process is pretty simple, however getting the rear plastic cover off of the laptop for the first time can be a bit difficult!
Hard Drive Replacement for the HP TouchSmart 11
zhlédnutí 8KPřed 7 lety
This video shows how to upgrade a hard drive for the HP TouchSmart 11. It's pretty straightforward, just remember that it can be a bit tough to get the plastic cover off of the laptop for the first time!
3D Printer LED Lighting and Cooling Mod
zhlédnutí 1KPřed 7 lety
My printer: amzn.to/2JRuErI Here's a quick look at the recent modifications I've made to my 3D printer. Mods include LED lighting and cooling for the mainboard. The fan makes a HUGE difference in IC temperatures, specifically those that run the stepper motors. The lighting helps a decent amount, however the shadows from the X-axis beam are a bit annoying. I'm hoping to get some additional LEDs ...
DC to DC Step-down Voltage Converter Kit Review
zhlédnutí 60KPřed 7 lety
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Raspberry Pi 3 Unboxing and Overview - ViaBoot Kit
zhlédnutí 1,2KPřed 7 lety
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Calibrate a 3D Printer Extruder Printhead - Prusa i3 and Reprap
zhlédnutí 23KPřed 7 lety
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Remax Ming Series 5 Port USB Charger Review
zhlédnutí 8KPřed 7 lety
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Accessing FM Radio on the BaoFeng UV-5R Tranceiver
zhlédnutí 145KPřed 7 lety
Accessing FM Radio on the BaoFeng UV-5R Tranceiver
Programming Channels on the BaoFeng UV-5R - DCS and CTCSS
zhlédnutí 300KPřed 7 lety
Programming Channels on the BaoFeng UV-5R - DCS and CTCSS
Introduction and Kit Overview - Circuit Seminar Ep. 1
zhlédnutí 19Před 7 lety
Introduction and Kit Overview - Circuit Seminar Ep. 1
Beelink X2 Android TV Box Review - Unboxing, Benchmark, Teardown
zhlédnutí 3,7KPřed 7 lety
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Aukey USB Type-C Charging Cable Review
zhlédnutí 11KPřed 7 lety
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HTC 10 Hands On & Review - Design, Performance, Charging, Camera
zhlédnutí 1KPřed 8 lety
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LED Lights React to your Music - ThinkTek Nova I Controller Launch Video
zhlédnutí 425Před 8 lety
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Raspberry Pi Case Assembly by GreenTechNetwork
zhlédnutí 3KPřed 10 lety
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TMP36 Temperature Sensor for Raspberry Pi and Arduino
zhlédnutí 9KPřed 11 lety
TMP36 Temperature Sensor for Raspberry Pi and Arduino
Wow! You made it so simple for all of us beginners! So fricken easy! I will go back to college for five more years and then watch your video again to understand the fast lesson
how to you scan or scroll through stations, the arrows don't work
Slow down asshole
Oh my God you went way too fast. I have no idea how to program a channel.
You guys need to learn to slow down for beginners!!
Question what if I wanted to do this with a car battery and alternator? Would this hold the amps ?
Thank you
Can and how do I program a UV-5R to a channel or frequency on a UV-5RA?
Not working. Single press do nothing.
Well explained young man. Thanks.
Your going 100 miles an hour how the hell are you helpful asshole
❤
Can you switch to AM radio?
Mine doesn’t work lol
Does this have am radio?
ty!!!
I just got a pair for me and my girl when we go off roading i got the uv-5R first time with a walkie talkie i having some trouble how can i set them up to a channel or frequency that only me and my girl can talk to each other with out bothering other people kinda like a private channel if its possible i keep hearing other people i have it on 462-575 frequency and theres always other people talking when i have it on frequency mode or channel mode
How about am
Does am radio work?
not intended to teach..it's for people who already have and are familiar..but, thanks, anyway for a rapid lesson
Thanks! How do you do A.M.?
not possible, baofeng can only tune into uhf/vhf frequencies and the fm band is located in vhf so thats how come it can tune into those. am band is located in mf (medium frequency) en.wikipedia.org/wiki/Medium_wave
@@jm-sh6qr Thank you.
Stooop…… why tf do we have to go look up what your trying to say. What is dcs what is ctss we don’t know. And you made a 3 min video on shit you had to study for. Nice job no help here.
Awesome
Is that good only for radios using repeater, what’s that for anyways
Finally I video I can understand! Bad thing I had to slow down the speed to catch on. But still good job thank you
Thanks
I am using the identical model (in yellow because, you know, Batman) and this method does not switch to FM.
Really wish I could find how to manually eject a cd in this kind of drive. Really frustrating that I don't see a button for it.
How do you transmit on fm stations? Just wanna fuck with friends in local area. 1. I’m in the UK-none of that federal mandatory sentence shit please, & 2. I don’t care. Please just tell me how to do it Love y’all n keep it crip 55th
Thanks I knew there was a way but I forgot how. GOD Bless you and your family
Sadly, doesn’t work. A radio without the DCS/CT setup can still hear you transmit. You just can’t TX to them or RX from them. I’ve tried with 3 versions of the UV-5 and a Tidradio H8, doesn’t work on any of them.
Caps on speakers are always for voting certain signals. In this case they are cutting lower signals from the tweeters to protect them. Further more capacitors for stored energy are only ever used for car audio amplifier. Smh. BTW hope you keep the sand out of those tweeters.
doesn't work for me. activates alarm
Whats the name of this battery ?
Can you program AM radio.?
Did you find out?
So the repeater im trying to use just says FM DCS 26. My question is when you go into that setting T-DCS there is no 26. Just D026I. If thats just the why it is why not put D026I instead of just 26.
Lol just brought it, that better 8 w as in car parked, & used with tiny creative pebble, very clean fullrange 2" speaker, and brought a creature 3 sub alone 50 b. that don't work w/ out the satellite speaker 120 b. It's perfect fir the sub and see how chips the midrange is to use or not used the creative tiny amp. Should be a super full range as I love low volume bass at about 15-20 watts, and the original creature 2 was fantastic but 60 watt. Newer 3 is a tiny 3" at 28 watt. Going to beat that. I love the serperate bass and treble LOL
Thank you. Much appreciated. I own the slightly upgraded model of the UV-5R, the BF-F8HP, and was curious if there's a way to store FM channels? I understand how to place it in FM mode, and I also have the OEM programming cable. Just can't figure out how to store a commercial FM broadcast frequency. If it doesn't have that capability... it's not a deal breaker. Thanks again.
So can you take your ADHD meds and make another video?
Programming channels made brilliantly simple, thank you.
Sadly, doesn’t work. A radio without the DCS/CT setup can still hear you transmit. You just can’t TX to them or RX from them. I’ve tried with 3 versions of the UV-5 and a Tidradio H8, doesn’t work on any of them.
How to program channeling 1-16 UV-10R?
I am setting up these radios and have got it connected to the right frequency and can hear fine however it won’t let me speak how do I fix this
How to change frequency at channel if I set wrong frequency??
Who on earth thought that made sense? “Oh, band changing isn’t on the Band button, you idiot! You should have pressed the Call button.”
Disregard my other message. It was a DUE, dumb user error.
Thanks. I tried that and it did not work. Do I have a faulty radio?
Thanks 👍🏻
Too fast
Hello, does the UV-10R have FM radio too ?
How can we use the tmp36 please? is there a library for that