Raspberry Pis are great for tons of projects, but if you want to use them outside, you’re going to need a waterproof enclosure. Not happy with what was available, [Jay Doscher] went all out and created the Raspberry Pi Field Unit — a piece of tech that looks straight out of the Call of Duty franchise.
Wanting it to be extra durable, [Jay] started with a Pelican Case 1300 — the standard in electronics protection. These come with a Pelican panel mount, so he had some plastic laser cut specifically to fit the panel mount, and attach all of his components. Speaking of components, he got only the best — inside is:
- A Raspberry Pi 2 with a few PIHATs (permanent prototyping shield)
- A 10.1″ IPS display
- A high power wireless USB dongle
- Weather proof USB and LAN connectors
- An RTC for when it’s off the network
- A 12V power supply for running off solar panels
- DC-to-DC adapters to bring it down to 5V
- A whole bunch of hardware from McMaster-Carr
Continue reading “Raspberry Pi Field Unit (RPFU)”
The D-SLR “crunch” sound can be pretty satisfying. Your camera has moving parts and those cell-phone amateurs can eat your shutter actuation. If you’re a professional photographer behind the scenes on a sound stage or at any film shoot, however, your mirror slapping around is loud enough to get you kicked off the set. [Dan Tábar] needed his D800 to keep it down, so he made his own sound blimp to suppress the noise. As an added bonus, it turns out the case is waterproof, too!
[Dan] got the idea from a fellow photographer who was using a prefab Jacobson blimp to snap pictures in sound-sensitive environments. Not wanting to spend $1000, he looked for a DIY alternative. This build uses a Pelican case to house the body of the camera and interchangeable extension tubes to cover lenses of various sizes. [Dan] took measurements and test-fit a paper cutout of his D800 before carving holes into the Pelican case with a Dremel tool. One side got a circular hole for the extension tubes, while the other received a rectangular cut for the camera’s LCD screen and a smaller circle for the viewfinder.
Lexan serves as a window for all of the open ends: LCD, viewfinder, and the lens. [Dan] snaps pictures with a wireless trigger, saving him the trouble of drilling another hole. You can hear the D800 before and after noise reduction in a video after the break, along with a second video of [Dan] trying out some underwater shots. If you’d rather take a trip back in time, there’s always the 3D printed pinhole camera from last week.
Continue reading “Sound blimp makes camera quieter and waterproof”
[Lossfresnos65] must be planning to do a lot of travelling because he’s entombed his PlayStation 3 in a Pelican case. Inside you’ll find some diamond-plate bezel to cover the console itself and used to surround the 19-inch high-definition television that is mounted to the lid of the case. In the picture above you see the door that lifts to reveal foam cutouts for a TV remote and two six-axis controllers. There’s no battery and no wireless Internet, but connection for the power cord, Ethernet, component video, and HDMI have an external port on the base of the enclosure. There’s also two fans to keep everything cool, and on the front you’ll find two USB ports and a headphone jack. After the break he shows off the finished product but there’s no internal build photos to be found. We linked his forum post at the top as ask him and perhaps he’ll deliver the goods.
Continue reading “Take your PS3 on world tour”
[Ben Heck] has put the final touches on his Pelican case Xbox 360. This prototype was constructed for use by troops stationed overseas. When he announced the project in October, he already knew some of the hurdles he would face. An industrial Velcro style product is used for all component mounting so the air/water-tight seal of the case remains intact. He sanded the surface so that it would stick better. [Ben] mentions that he ended up using less Velcro than he planned on because it held so well. Not being able to cut the case meant the DVD drive had to be converted to top-loading. The tray movement limit switches have been relocated so they now respond to lid position. He regrets not being able to motorize the lid, but let it go since this is still just the first attempt. Extra copper was added to all of the heat sinks to improve cooling. This Xbox is for sale and he’d love to hear from anyone that wants to put it into production. The write-up has a ton of pictures and you can see a video of it below.
Continue reading “Pelican case Xbox 360”
We were surprised the last time [Ben Heck] was building a Xbox 360 laptop, yet here’s another one. Well, it’s not a laptop exactly, but an Xbox 360 built inside of a Pelican case. After receiving several requests for a similar device for people stationed overseas, he finally decided to try it out. The goal is to get all the components into the case so that the watertight seals are intact. It’s only partially complete right now and he notes that one of the major hurdles will be converting the DVD drive to top loading. The light ring and USB ports will probably be moved to the top surface, and the hard drive will be made removable. We look forward to the final writeup since there aren’t many tutorials on working with Pelican cases.