WebStep 1: Materials. Here's all you need to build your own automatic slide scanner: An old slide projector. Raspberry Pi with SD memory card and power supply. Raspberry Pi Camera Module V2. TIP120-transistor and a 1 kilo-ohm resistor (both are dirt cheap) Wire, breadboard, duct tape and/or a rubber band. WebJan 16, 2024 · The Epson Home Cinema LS11000 can transform virtually any room into the ultimate 4K DIY home theater experience. With a relatively low price, the value to performance you get from this projector makes it our number 2 choice for the best 4K laser projectors for your home cinema. ... Speaking of super bright 4K laser projectors, like …
How I made my own 4 x 5 slide projector on a …
WebBasically you need to tap M3 screws onto the heatpipe to hold the LED. (or a seller provides prepared screw holes). Place the thermal grease on the back side of LED, and attach the LED with bolts. And then, hold the condenser lens properly in front of the LED. WebMay 24, 2012 · This 1 Watt LED puts out more than enough light to project a frame of film onto a screen and fortunately doesn’t get as hot as the stock bulb. To power the LED, … harley earl lesabre
Build a Smartphone Projector With a Shoebox - Instructables
WebThis item: 50pcs LED chip with high performance, Super Bright Intensity SMD COB light beam components diode 1W DIY lighting for high-performance spotlight projector (warm white) €7.36 (€0.15/stuk) Now, you need to darken the inside of the projector. This stops the light from dispersing and reflecting back into the image, thus ensuring better quality. Ideally, you should do this with thick paper – I used Fabriano. This will also help with the overall stability of your projector, as having one side cut out can … See more The first thing you’re going to do is to separate the part that will hold the lens. This is because you can adjust the focus by moving the lens closer or further away from the image. To … See more On the piece of cardboard that you cut during the first step, draw the contour of the magnifying glass. Then, using the precision knife … See more Now that you have the lens ready, let’s work on the other side of the projector. If you put your phone directly towards the lens, the image will … See more To keep the lens standing, it needs to have some support. To create this, cut a strip of the black paper that’s long enough to go around the edges of the rectangle your lens sits inside. Then fold it around and tape it to the … See more WebWe've got 5000 lumen, 8000 lumen, even ultra bright projectors over 10,000 lumens! These bright room projectors offer an abundance of lumens that will help you … harley earl trophy