Lots of inaccuracies in this video. UART *is* serial data, not an alternative to it. And "asynchronous" doesn't mean both sides can talk at the same time; it means there isn't a separate clock line.
Hey Steven! We're loving our Torch! I tested in Texas and sent the unit to it's home in Colorado, it'll be going to the field this weekend for it's first paying work. I'm planning on a second unit for myself as well as an EVK for the truck.
Hello sir , im a student from pakistan working on a project which i need Teensy 3.6 or 4.1 . I search for this in pakistan but hardly i find one site where it;s too expensive i need your help can u send me this teensy i shall be very thankfull to you
What videos do you have related to: "Low-power IoT devices tutorial" - "Energy efficiency in IoT applications" - "IoT sensor energy management video" Please give me some suggestions.
When DMA accesses the RAM or Peripherals using the BUS, can CPU keep on doing other stuffs? How because bus will be blocked by DMA. Can they both access the RAM actually at once?
Great info. I'm researching the difficulty level of including an RTK system in a cinema drone, DIY version of DJI's Inspire. I want to use IR beacons or radio beacons...2 or more beacons. Not sure if DJI use radio or IR triangulation. It's a form of 'digital dolly' for their drone camera moves.
It you had multiple garage doors you wanted to control independently, is it possible to use a single Pro RF in the controller and separate Pro RF modules for each garage door and just have either a seperate momentary switch for each garage door? or is there a simpler way of thinking about this?
Don't listen to morons who complain about the music tou choosed....everything is great in this video....especially seeing a smart woman, smyling and enjoying what she's doing....ma cha Allah
ATTENTION COMPLAINERS: this product is designed for engineers to incorporate into their products. It is not a standalone product meant for sale to consumers! That's why they don't explain what it does. If you're not an engineer that already knows what it does, you're not a potential customer.
The main purpose.... BANDWIDTH!!! MAUAHAHAHAHA!! QSPI is for when you need more speed and access than what a 2 or 4 wire interface can give you, but you're not at that PCIe level of commitment lol.
4:08: Some issues here. 1. You also have potential energy stored in the group of three positive charges, depending on their distance from each other. The single positive charge is going to be repelled by the two other positive charges when it moves towards the negative charge. The potential energy of the system will decrease much more than 10J. 2. When you have a single positive charge, and single negative charge in close proximity, their electric fields cancel out at large distances. If you try to bring the two positive charges back one at a time, it will take a lot more energy than 20J. 3. Static-electric fields are conservative. The amount of potential energy in the system depends only on the present configuration and does not depend on the process or order of how the system was assembled. Transitioning back and forth between two configurations should always involve the same amount of energy exchange.
and... how is it different to any other kind of ram? it is typical for ram to maintain it's data as long as power is maintained, so clearly their must be "some other factor" that sets sram apart for any other kind of ram vram to my knowledge is just, ram on your graphics card and the V stands for video, some low end graphics cards sometimes just run standard ddr4 chips but typically these ram chips will be designed for high bandwidth probably at lower frequencies, meaning they are slower, to transfer any data, but they are faster at transferring allot of data at the same time, a good analogy to use for this is, a larger water pipe with a slow water velocity, vs a small water pipe with high speed,
The nitrogen oxides (NOx) sensor needs 6 hours to "warm up." It uses a laser internally and I think this is part of the reason it needs to be on for a while (I'm guess here). It's definitely and indoor sensor. You're not suppose to use it when the temperature is below 10 degrees C (50 F). It looks like it's intended to be always on.
Feedback: I saw your dRAM short which I thought was okay, but I think after watching this one you should describe the mechanisms more. For instance, what you said about sRAM is all true, but maybe more interestingly, sRAM allows the CPU to save time using the validation bits. And the difference is that SRAM uses latches, while dram uses capacitors, and capacitors are why we call it dynamic, because of the dynamic voltages of the capacitors. Things like that, I think. But overall enjoy your videos 👍 keep it up!