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Doug Wong
Приєднався 13 лис 2009
Custom Cables - How I do Them
Some methods of making custom cables
For the full blog see:
community.element14.com/members-area/f/forum/54938/how-do-you-make-reliable-low-cost-cables-quickly
For the full blog see:
community.element14.com/members-area/f/forum/54938/how-do-you-make-reliable-low-cost-cables-quickly
Переглядів: 59
Відео
ADP3000
Переглядів 94Місяць тому
Unique capabilities of the Analog Discovery Pro For the full blog see: community.element14.com/members-area/b/blog/posts/digilent-analog-discovery-pro-unique-capabilities
Cam3 Yard Pan
Переглядів 162 місяці тому
Pi Cam V3 panning the yard For the full blog see: community.element14.com/challenges-projects/design-challenges/experimenting-with-extreme-environments/b/blog/posts/garden-secrets-system summary-blog
Camera V3 Panning
Переглядів 202 місяці тому
Raspberry Pi Camera V3 Panning For the full blog see: community.element14.com/challenges-projects/design-challenges/experimenting-with-extreme-environments/b/blog/posts/garden-secrets-system summary-blog
PiZero2W Camera
Переглядів 922 місяці тому
Pi Zero 2W Camera with MotionEyeOS For the full blog see: community.element14.com/challenges-projects/design-challenges/experimenting-with-extreme-environments/b/blog/posts/garden-secrets-system summary-blog
WebUI Lite
Переглядів 342 місяці тому
Raspberry Pi 4B plus a Raspberry Pi Camera Module V3 running WebUI Lite For the full blog see: community.element14.com/challenges-projects/design-challenges/experimenting-with-extreme-environments/b/blog/posts/motioneyeos-tutorial
MotionEyeOS
Переглядів 522 місяці тому
MotionEyeOS on a Raspberry Pi Zero 2W For the full blog see: community.element14.com/challenges-projects/design-challenges/experimenting-with-extreme-environments/b/blog/posts/motioneyeos-tutorial
Back Yard Secrets 1
Переглядів 132 місяці тому
Cameras in the back yard. For the full blog see: community.element14.com/challenges-projects/design-challenges/experimenting-with-extreme-environments/b/blog/posts/backyard-secrets-1
PicoPorch 8
Переглядів 443 місяці тому
Final touches on the PicoPorch backyard camera system. For the full blog see: community.element14.com/challenges-projects/design-challenges/experimenting-with-extreme-environments/b/blog/posts/picoporch-final-touches
PicoPorch 7
Переглядів 253 місяці тому
Pico motor controller For the full blog see: community.element14.com/challenges-projects/design-challenges/experimenting-with-extreme-environments/b/blog/posts/picoporch-system-demo
PicoPorch 6
Переглядів 8753 місяці тому
PicoPorch motor controller demo For the full blog see: community.element14.com/challenges-projects/design-challenges/experimenting-with-extreme-environments/b/blog/posts/picoporch-motor-controller
PicoPorch 5
Переглядів 563 місяці тому
Wiring up the PicoPorch For the full blog see: community.element14.com/challenges-projects/design-challenges/experimenting-with-extreme-environments/b/blog/posts/picoporch-power
Scavenger Hunt Quiz Prizes
Переглядів 653 місяці тому
Unboxing scavenger hunt quiz prizes For the full video see: community.element14.com/members-area/personalblogs/b/douglas-wong-s-blog/posts/scavenger-hunt-quiz-prizes-unboxing
PicoPorch 3
Переглядів 1244 місяці тому
Update to the motor system. For the full blog see community.element14.com/challenges-projects/design-challenges/experimenting-with-extreme-environments/b/blog/posts/picoporch-and-computecam the-motor-system
Hammond Manufacturing Design Challenge Kit Unboxing
Переглядів 855 місяців тому
Hammond Manufacturing Design Challenge Kit Unboxing
Analog Discovery 3 performing a Servo Test
Переглядів 1636 місяців тому
Analog Discovery 3 performing a Servo Test
(USD):$2,049.00 for the TE MTA 100 Crimp Tool !!! Anything cheaper available from China?
Have you ever controlled the device via USB?
Nice cat.
Can display just in green? Is there audio?
Nice is this stand alone? Can record writed programs in sd? Even read
What! How they knew my name
Hey Doug, how do you show Amp Hour rating of the battery using this BA6010?
The two channels of the wavegen can be synchronised very easily, just hit the stop all button and then the start all button, they will both start at the same time and therefore in phase then. That is without going into all the complex triggering and synchronisation, like setting it to go for 5 cycles and trigger the scope when it starts and other things like that.
hi, can you make a full video of tutorial how to transfer image with LoRa? pls i need your help😢
What was the pc psu that you used ?
Isn't that an amazing feat, to be able to pack that into an ESP32. Well done to you too. Great fun, like the old days.
Great video and I love the board IO idea. If the board is OSHW do you have a link so that I can build some? I just got my AD3 and that looks like a great way to breadboard with the AD3. Thanks
Do you make the stl for the case available?
can it emulate apple?
Could you tell me if you have any ideas for DIY anti-glare light? Thanks a lot for your project.
Simple but brilliant.
impressive work!
The breakout boars should have been installed within the case and run wires to usb panel mount for a cleaner look
I love Hammond enclosures
Awesome:))) Great job:)) I remember this system when I was in high school years ago. Good old times.
This is a great video - thank you. For years, I have taken power supplies an attempted to use them as a bench power supply. I never connected anything to anything other than the 12 volt. Each and every time, sometimes sooner than later, the power supply would just shut off. I would have to disconnect the power to the the power supply, wait a while and reconnect for them to reset. But, as always, they would shut off. So, I did not see/hear any mention of this problem with your set up here. PLEASE tell me how you got around this issue?
OH Boy, the memories come flooding back. Was hoping you may do a STAT DSK just for old times sake, Spent many happy hours converting the many CP/M disk formats from one type to of machine to another. Super vid.
Really cool they have come out with quite a few new boards, I like yours but didn’t see it on Amazon, found close, do I ever need a 3d printer
Is there an STL file for this?
Or a Messenger number to talk to you if absolutely necessary
Is there a WhatsApp number to contact you?
Hi
Do you have links to get the software you used?
where did you get that break out card?
I found all mine on eBay, TEMU and Aliexpress.
The only problem I can see with it is how difficult it is to change the jumpers on the BNC adapter, you won’t be able to get your fingers in there so you will need to use a pair of tweezers or similar. A better way of doing the top cover would be to have it dip down in the middle, or just be lower anyway, so that you can access the jumpers.
It is interesting and cool to see but does it have any practical applications?
كام السعر
That's good
Do you have any information about the lcr-tc2 ? I have V3.1e. when I double press I don't see Calibration mode but instead Adjustment mode. Thanks, Bill
Hi All Wow 45 years ago i done that luna lander on a HP calculator, we had ??? 5 or 6 of them, it took me almost 2 months before i got a perfect 0.00 landing, then pressed print to get it all saved on a strip of paper and the machine did not have enough paper, i think it saved something last the last 50 lines command and screen text when you print so you sort of see the calculation etc if it fits. But part of the way in printing it out, the paper ran out and only a few people in the library saw it and i never had proof of a touchdown
I would have drilled all rivets, and then remove them from the drill by rotating it in reverse while poking at them rivets ...
My drill can reverse but there is nothing around the hole for the stuck washer to grab to prevent rotation. However the torn edges are sharp and could shred my gloves if trying to grab them with gloves while reversing.
You don't really need internal screws. The board is held firmly in the grip of the shell screws. At least that's the way mine is.
Ah, the good old PIP on that CP/M drive. The program that does almost everything (Peripheral Interchange Program).
PIP. You can see the influence of DEC PDP OSs.
that was fun! I used FABGL to make a VT-100 emulator. This is a very handy board and the emulation code he wrote is great. I'm looking forward to more of your stuff.
Can also emulate many 8 bit retro computers like Sinclair spectrum
Pretty useful and very nice indeed! Going to my 3D printer.. 😊
Just watched this with my father. He said, "We've come a long way from the Ferguson Big Board
You did a really great job! That makes for a robust "portable oscilloscope," compared to just the add-on board alone.
No spec, no price?
Used to prevent my dog step on one
How do you come around region limitations (duty cycles/dwell time)?
One Bitmap Image takes 40 minutes, so he does not come around the limitations. Possibly if he would send a good compressed JPEG file, he could save a lot of time, but for this he had to use a STM32. Picture with 1226x690 pixel: BMP-picture (R8+G8+B8) = 2,4 MiB (2.539.338 Bytes) JPG-picture (Quality 50%) = 81,8 KiB (83.750 Bytes) 2539338byte/83750byte = 30,32 times faster in this example. So he would use not 40 minutes, he would make it in 1 minute and 20 seconds.
in Europe for example there is a 1% duty cycle. In an hour you're only allowed to send 36 seconds of data. 40 minutes seems well over this limit unless I'm missing something@@mikropower01
@@mikropower01 😮 wonder what it takes to send 30 sec of audio converted to a jpeg 🍿 just the image going back and forth... offload the conversion to either a webservice or local app for testing🍿
@@KJ-xt3yu - 30 seconds of mp3 audio (256kbyte) would be there in 7 minutes.20 seconds.
Thank you 😍😍
Very nice mods!
This was very helpful, thank you. I’ve got my eye on a Multicomp Pro 720113 and am very tempted. I need one for DIY projects; Modular synth builds. I’m new to it, but have learned in life that you need the right tools for the job, and these scopes look just right. Thanks Doug 👌🏽