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Charles James
เข้าร่วมเมื่อ 11 ม.ค. 2012
How I test a solar panel with a variable resistor load.
This is a test of me experimenting with variable resistors and solar panels to dial in the maximum power for a given time of day.
มุมมอง: 537
วีดีโอ
How I test a USB solar panel with a variable load to determine the maximum power curve or IV curve
มุมมอง 163 ปีที่แล้ว
This is a test. It is only a test. Had it been a really important I would have waited until there was an audience. APPPLAUSE!
Bicycle Dynamo Speedometer Datalogger Ideas
มุมมอง 413 ปีที่แล้ว
Measuring and sampling bicycle dynamo hub energy production as a function of speed. Video documentation working through some ideas of creating an apparatus to measure bicycle speed with the flicker, frequency, and wattage brightness of electricity created by a dynamo.
Homemade Bicycle Computer Improvement Ideas
มุมมอง 63 ปีที่แล้ว
How I discovered that my jockey wheels needed maintenance by watching my own videos.
Datalogging bicycle computer trial run.
มุมมอง 83 ปีที่แล้ว
To get an idea of how slow and how fast I can ride my bike I made a datalogging cyclocomputer using an Adafruit Data Logger FeatherWing and a Sigma reed switch. The graph was made for wikipedia to illustrate how fast a bicycle can travel downhill without pedaling and this is video documentation. en.wikipedia.org/wiki/Cyclocomputer
2021 Winter Storm Hemp Bird Feed Video
มุมมอง 103 ปีที่แล้ว
Winter storm Viola dropped a few inches of snow to make a nice back drop for filming birds eating hemp hearts.
Below freezing ski mask test.
มุมมอง 473 ปีที่แล้ว
When it is below freezing wind chills going downhill can be painfully cold if you don't have eye, nose, and face protection. On this adventure I wore a winter ski mask, ski jacket, ski shorts, insulated shoes, with a high visibility wind breaker that were purchased at thrift stores or off eBay.
Winter Bicycling clothing test.
มุมมอง 63 ปีที่แล้ว
Sound check, bike check, clothing check, brake check.
2021 winter bicycling overclothes
มุมมอง 73 ปีที่แล้ว
I have added insulated full zip shorts to my wardrobe for cold weather commuting.
Removing Accumulated Lead Weight
มุมมอง 54 ปีที่แล้ว
This is a video of removing lead wheel weight stuck in tar in a high traffic area. The lead gets stuck in tar and is slowly ground down entering the environment. It is also a video documenting the failures of short jackets that have become the norm of the decade.
Accumulated Lead Wheel Weights
มุมมอง 114 ปีที่แล้ว
Is lead poisoning the runoff? Should lead be banned in the United States?
Teaching chickens to eat hemp seed.
มุมมอง 2844 ปีที่แล้ว
Hemp was listed as a bird food before prohibition of hemp farming in the United States. Chickens prefer hemp over other grains except sunflower seeds and they love live worms.
Thermos Shuttle Chef 1.5 liter pot unboxing and lentils cook test.
มุมมอง 2.4K4 ปีที่แล้ว
The Shuttle Chef 1.5 Liter performs surprisingly well and fits a backpacking stove nicely. I am pleased with its ability to stay piping hot for hours and slow cook food. This is a video of the first time I tried cooking with it. I still have a little to learn about cooking times and soaking different sized pulses and legumes.
Birds that like sunflowers: The Downy Woodpecker
มุมมอง 96 ปีที่แล้ว
This is a downy woodpecker eating sunflower seeds on a rainy summer day.
low voltage solar powered DC LED lighting
มุมมอง 1016 ปีที่แล้ว
low voltage solar powered DC LED lighting
Thrift store clothing for winter cycling below freezing.
มุมมอง 466 ปีที่แล้ว
Thrift store clothing for winter cycling below freezing.
Sony Action Cam turned into a DIY sewer cam.
มุมมอง 42K10 ปีที่แล้ว
Sony Action Cam turned into a DIY sewer cam.
In regards to the lentil mix, "panchratna" is literally "five jewels," but means five types of lentils or seeds/grains.
The hardest thing about a little thermal cooker is being patient. Leave it alone until done. Lentils seem to need three hours for me yet that could be the low quality lentils I have. I am sure some lentils would cook in less time.
You can save a few minutes by soaking them a few hours. I get impatient and reheat them after the thermal mass of the canister absorbs some heat. Using a temperature logger might be an interesting experiment.
I have been having trouble finding this size in the US. Any suggestions?
Very cute 🙂
I like this little gas stove, very handy
Do more videos on this
Hi, is this product discontinued?
What is the value of resistance?
That depends on your solar panel. Just adjust the resistor until you see the highest watt number. Then you know how much watt your panel is able to draw.
Can we see more cooking with this gadget? I think once you get your ingredient ratios right you should be able to make a lot of easy to make dishes with this
Yeah, you need to cook similar sized lentils to have similar cooking rates. I will slow cook some pull apart pot roast in the future, but I think a bigger pot that covers the burner or an induction ready pot may be more efficient.
I got one for rice, lentils, quinoa, etc I'll do video on my results..
Ninja turtles are gonna be pissed
Was that an alligator?
FLUFFY!
The deeper you go the more crap
True. The pipe was acting as hydroponic septic tank prefiltering the blackwater before it drained to the city. In this situation it was more people = more sewage backup. This tree root blockage was over fifty feet away and not a problem with two people in the house, but the neighbors did mention smelling skunky sewer gas. I am sure there is a mathematical equation with multiple variables including toilet paper disintegration. (distance X pipe diameter = volume, amount of roots, drainage rate, water pressure, amount of crap, number of people, water drainage input from showers and wash machine)
The little usb endoscope cameras work well if you add an extra light source. I just used 2 $3:00 torches and sealed them with duct tape
Great video. Thanks for great idea. I tried little sewer cams, but can't see anything in big pipes. Just ordered one. And looks like you can wi-fi to the cam so no cabling even needed....
Mirian Goutch I jetted with a brass nozzle and let the pipe drain for four or five hours for better visibility.
What model action cam did you use Charles? Also, were you able to view it as it was going through the drain and if so, did you have a connected cable or was it wireless? Really clear images!
Mark Stephenson I used a Sony HDRAS15 taped to a stiff rigid garden hose with spray nozzle with a flashlight taped to it. This was filmed after being jetted out and drained and that helped visibility of the tree roots. I thought about using the WiFi camera as a transponder.
@@charlesjames4194 Sony handy cam as sewer cam
Subway train cabview :D
I sore the dead cat imidetly
Was ist "imidetly"?