Collaborate Disseminate
We bet you have all some cool part in your bin that is just gnawing at you to build something cool. That doodad, possibly from a garage sale, surplus store, or clearance rack deserves a project fitting of its near-infinite potential. [isaac879] finally marries a giant ball bearing with his …read more
Continue reading Giant Bearing Is At The Heart Of A Camera Mount
[Facelesstech] owns an SJCAM SJ4000 action camera, but the internal battery was no longer functional. Not wishing to buy a replacement and unwilling to hook up an ungainly USB cable to feed power, the solution was to design and 3D print an adapter to power the camera from a single …read more
Continue reading External Battery Mod for Action Camera Does It Non-destructively
Most consumer-grade cameras these days come with adequate microphones built in. However, as with all hardware made down to a price point, there’s room for improvement. [M. Ploegmakers] decided to whip up a better microphone setup for his Sony A6300, with the Dumbbell Mic as the result.
The microphone is …read more
This deep dive into the Linux-powered Reolink B800 IP camera started because of a broken promise from its manufacturer. When [George Hilliard] purchased a kit that included six of the cameras and a video recorder, the website said they were capable of outputting standard RTSP video. But once he took …read more
Continue reading Poking Around Inside of a Linux Security Camera
There’s no shortage of things to like about the ESP8266 and ESP32, but if we had to make a list of the best features these WiFi-enabled microcontrollers have to offer, their power management capabilities would certainly be near the top. Which is how we assumed [Mark] was able to take …read more
Continue reading ESP32 Trail Camera Goes the Distance on AA Batteries
Randomly buying some hackable gadgets just because they are cheap and seem potentially interesting for future projects is something that most of us can relate to. It also happened to [fruchti] when he bought five thermal printer modules without any specific purpose for them in mind. It was not until …read more
For the vast majority of readers, the act of taking a photograph will mean reaching for a mobile phone, or for a subset of you picking up a digital camera. A very small number of you will still use chemical film for its versatility and resolution, and we’re guessing that …read more
The Raspberry Pi Foundation have slipped out a new product, a $50 camera module with a larger sensor that increases the resolution from the 8 megapixels of its predecessor to a Sony IMX477R stacked, back-illuminated 12.3 megapixel sensor, and most interestingly adds a mounting ring for a C mount lens …read more
Continue reading New Part Day: Raspberry Pi Camera Gets Serious with 12 Megapixels & Proper Lenses
Have you ever heard of solargraphy? The name tells you much of what you need to know, but the images created with a homemade pinhole camera and a piece of photographic film can be visually arresting, showing as they do the cumulative tracks of the sun’s daily journey across the …read more
Continue reading Pi Cam Replaces Pinhole and Film for Digital Solargraphy
In microfluidics, there are “drop on demand” instruments to precisely deposit extremely small volumes (pico- or nano-liters) of fluid. These devices are prohibitively expensive, so [Kyle] set out to design a system using hobbyist-level parts for under $1000. As part of this, he has a fascinating use case for a …read more
Continue reading This Camera Captures Piezo Inkjet Micro-Drops for DIY Microfluidics