Uploaded April 2015 | Updated September 2026, 11 hours ago
This is my first flight with the QAV250 with straight carbon fiber arm extensions. I'm running 6x4 props and Cobra 1960 motors.
We tuned it yesterday, so it's feeling pretty good, but this is only my second FPV flight with it, so I'm still pretty shaky. (I broke the aluminum angled arm extensions on the first flight.)
I really like the straight arm extensions in close quarters. I have a ton of control and I can make very fine adjustments. This thing is super fast. I goosed it just a tad too much in the middle of the video and the woodpile rushes up to meet me like a freight train. I have to be very very careful. Small movements.
Footage is from my Dominator HD goggles. The interference is a combination of not running an LC filter (I have parts to fix that), and having my FPV Tx antenna pointing straight back. I need to buy another right angle adapter. I'm all out.
This is my first flight with the QAV250 with straight carbon fiber arm extensions. I'm running 6x4 props and Cobra 1960 motors.
We tuned it yesterday, so it's feeling pretty good, but this is only my second FPV flight with it, so I'm still pretty shaky. (I broke the aluminum angled arm extensions on the first flight.)
I really like the straight arm extensions in close quarters. I have a ton of control and I can make very fine adjustments. This thing is super fast. I goosed it just a tad too much in the middle of the video and the woodpile rushes up to meet me like a freight train. I have to be very very careful. Small movements.
Footage is from my Dominator HD goggles. The interference is a combination of not running an LC filter (I have parts to fix that), and having my FPV Tx antenna pointing straight back. I need to buy another right angle adapter. I'm all out.
![ktransformers: DeepSeek_V3_0324:671b-Q4_K_M - 14 tok/s - Open Hands AI 4K
ktransformers: DeepSeek_V3_0324:671b-Q4_K_M
14 tok/s - Open Hands AI - agentic coding demo!
0:00 Intro and hardware changes
2:04 Start ktransformers
8:05 Ollama API vs OpenAI API
9:48 Open WebUI
12:47 Open Hands AI demo
22:42 Real world use case
24:03 Outro
Previous video: https://youtu.be/v4810MVGhog
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![Nikon 24mm f1.4g Casual Review (in 4k - sorta)
Nikon 24mm f1.4g Casual Review (in 4k - sorta)
Products mentioned in this video:
Nikon AF-S FX NIKKOR 24mm f/1.4G ED US: [affiliate] http://amzn.to/2wHqdfk
Nikon AF-S FX NIKKOR 24mm f/1.4G ED UK: [affiliate] http://amzn.to/2yVb8UU
Nikon AF-S FX NIKKOR 24mm f/1.4G ED CA: [affiliate] http://amzn.to/2y8ygzL
Nikon D810 DSLR Camera (Body Only) US: [affiliate] http://amzn.to/2wQO0JX
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Nikon D850 FX-format Digital SLR Camera Body US: [affiliate] http://amzn.to/2vqj6b5
Nikon D850 FX-format Digital SLR Camera Body UK: [affiliate] http://amzn.to/2fYB2j0
Nikon D850 FX-format Digital SLR Camera Body CA: [affiliate] http://amzn.to/2xwav81
Nikon AF-S FX NIKKOR 85mm f/1.4G Lens US: [affiliate] http://amzn.to/2wmc5oR
Nikon AF-S FX NIKKOR 85mm f/1.4G Lens UK: [affiliate] http://amzn.to/2kC6R6e
Nikon AF-S FX NIKKOR 85mm f/1.4G Lens CA: [affiliate] http://amzn.to/2yWzIED
Nikon AF FX NIKKOR 35mm f/1.4G Lens US: [affiliate] http://amzn.to/2xwzEu7
Nikon AF FX NIKKOR 35mm f/1.4G Lens UK: [affiliate] http://amzn.to/2yEED0Q
Nikon AF FX NIKKOR 35mm f/1.4G Lens CA: [affiliate] http://amzn.to/2yCdH1Q Nikon 24mm f1.4g Casual Review (in 4k - sorta)](https://i.ytimg.com/vi/fK6y5V-eYI4/mqdefault.jpg)


![1200wh LifePO4 Solar Generator Build - Part 5 - Testing
I bought a 1200wh LifePO4 battery for my solar generator. Watch as I install it step by step.
Part 1 is about draining the battery to 12V: https://youtu.be/kFLFqpB-DAU
Part 2 is about bottom balancing the cells: https://youtu.be/rZGLbAv2MCA
Part 3 is about installing the battery: https://youtu.be/tLQ7TY5xeIs
Part 4 is about charging via solar for the first time: https://youtu.be/dI36N79bnOE
Part 5 (this video) is about testing the amp hour capacity of the battery: https://youtu.be/gMEbXG94vPc
See below for a list of the parts, products, and tools I use in this video.
GBS-LFMP100AHX 12V 100Ah 1.3kWh Lithium Battery: [affiliate] http://amzn.to/2cJFVO5
Midnite Solar Classic 150 Charge Controller 150VDC Input MPPT: [affiliate] http://amzn.to/1XohLIr
Renogy 100 Watts 12 Volts Monocrystalline Solar Panel: [affiliate] http://amzn.to/24PxEqI
Go Power! GP-SW300-12 300-Watt Pure Sine Wave Inverter: [affiliate] http://amzn.to/1UoMROa
Automatic Power Off (APO3), with Anderson Power Pole connectors: [affiliate] http://amzn.to/1tvFXML
Victron BMV-700 Battery Monitor: [affiliate] http://amzn.to/1UMfGCA 1200wh LifePO4 Solar Generator Build - Part 5 - Testing](https://i.ytimg.com/vi/gMEbXG94vPc/mqdefault.jpg)
![GreenWorks Twin Force Mower Review - Part 2 - Sound Comparison and Mow Quality
Part 2 of the Greenworks Twin Force 20 cordless electric mower review. Noise comparison with RoboMow and Gas Mower. How does it mow?
Check out Part 1 for the talk about features and build quality: https://youtu.be/HPoa_zAcZng
Links to products talked about in this video, for your convenience:
GreenWorks Twin Force 20 inch mower (reviewed in this video): [affiliate] http://amzn.to/1OlkAXM
Replacement blades for the Twin Force: [affiliate] http://amzn.to/1TRJRIh
GreenWorks 21 inch metal bodied brushless mower (buyer beware): [affiliate] http://amzn.to/1UWi2kt
Robomow RS612: [affiliate] http://amzn.to/1TRJDkj
How to sharpen a lawn mower blade, if youve never done it before: https://youtu.be/svtRotJBzk4
More info about my portable solar generator: https://youtu.be/zIMFqdpq3Ew
More info about my RoboMow: https://youtu.be/jetsTfSx-hg GreenWorks Twin Force Mower Review - Part 2 - Sound Comparison and Mow Quality](https://i.ytimg.com/vi/gopMP4nXcYA/mqdefault.jpg)



![Vive Tracker mounting ideas
How to mount your Vive Tracker? Lets find out.
Products used in this video:
Arkon GoPro to 1/4 Tripod Adapter: [affiliate] http://amzn.to/2smyC6i
Neewer 1/4 20 screws: [affiliate] http://amzn.to/2tv1Lg1
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3d printed strap adapter: https://www.thingiverse.com/thing:2213567
Get your HTC Vive today: [affiliate] http://amzn.to/2ugv3yi Vive Tracker mounting ideas](https://i.ytimg.com/vi/hrukLLJd_7U/mqdefault.jpg)
