As an automobile driver drives toward an electronic message center which is installed on a 20’ tall pole the vertical viewing angle increases from near 0° to almost 90° as the driver passes under the sign. As the viewing angle increases the intensity of the display decreases. The vertical ...
I moved all the components to one board, eliminating the header between the AVR and driver boards completely. I made the chart when everything but the AVR was one board, and each type of AVR had it's own board that connected via a 26 ...
high end LED aquarium lighting started to become a viable replacement for metal halide in reef tanksunder 30 inchesand surpass most T5 aquarium lighting as soft and hard corals, as well as planted freshwater aquariums, are able to thrive under the newer exacting high output LED’s. ...
Amazon changed the way it sold the chemical in 2022, making it only accessible to customers who had set up a business account, but the plaintiffs said the company had knowledge of it being used for suicide as early as 2018. In the past 10 years, it sold 11,000 units of the substance...
LED Driver was much preferable. I ordered oen on eBay but I did not feel like waiting for week for it to arrive so researched on how I could built my own. I found a few designs online but ended up using a simple NPN transistor to regulate the current, which seemed to be taking ...
My first home was a beautiful meadow with a pond of clear water.There were some large trees near the pond.On one side of the meadow was a field and on the other was the house of our master,Farmer Grey.He was a kind man. My mother and I had a happy l...
Chubby and his wife sold the fried clams at the 4th of July parade, and they were a big hit. I mean, how could they not be? New England fried cllams are battered and fried in lard. Oh my LAAAWD, they are the most delicious. ...
Chubby and his wife sold the fried clams at the 4th of July parade, and they were a big hit. I mean, how could they not be? New England fried cllams are battered and fried in lard. Oh my LAAAWD, they are the most delicious. ...