14
votes
Accepted
Simple-to-use API-controllable LED light(s)?
I have a BlinkStick Square. They have a large variety of products (including an enclosure for my Square that I just noticed).
The Square has 8 LEDs and each are addressable individually. The Square ...
Andy♦
- 3,368
2
votes
Accepted
I need 24 inch monitor LED with the following specs
These are top picks around 100$
HP 24mh FHD Monitor - Computer Monitor with 23.8-inch IPS Display (1080p) - Built-in Speakers and VESA Mounting - Height/Tilt Adjustment for Ergonomic Viewing - HDMI ...
2
votes
Accepted
Binary digital watch
There are a number of binary clock designs on Instructables, as well as a few binary watch models. Due to a sign-on requirement for searches, the above link now goes only to Instructables. Use "...
- 1,398
2
votes
Accepted
Cheap keyboard with programmable keys and backlit keys
Think about Logitech G105. Price: $39.99 .
According to your spec:
6 programmable G-keys: Configure up to 18 unique functions per game, including single key presses, complex macros or intricate Lua ...
- 1,500
1
vote
What is the difference between an LED and a lamp?
there are a lot different Lamps, see https://en.wikipedia.org/wiki/Lamp for "Lamp (electrical component)
LED may be used as for "LED Lamps" or for the electronic part.
=> A lamp may ...
- 11
1
vote
Accepted
What is the difference between an LED and a lamp?
A lamp, unlike a LED, will eventually get very hot. A LED requires less voltage than a lamp. However, LEDs are quite expensive. Fortunately, LEDs are getting cheaper over time. LEDs can also be shrunk ...
1
vote
Accepted
Which LED strips should I buy for a music sync project?
There are many kind of LED strips, however, if you work with Raspberry (or any MCU), I guess you want to use addressable led strips (like WS2811, WS2812, WS2813).
The reason is that you can switch on ...
- 197
1
vote
Accepted
how to clean LED Anti-Glare Panel display?
You could use a commercially available screen cleaning kit like this one from Amazon. You could also potentially use a soft microfiber cloth with water and a tiny amount of dish soap (put the ...
- 126
1
vote
UL certified, DMX compatible programmable LED controller
I gather from your question that you have not worked with DMX controlled LEDs before. As a theater technician, I have used DMX controlled LEDs, and have to use a DMX controller like the one you are ...
- 185
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