Now the camera mount is very sturdy, and I went a year without using one a tether, but if you like to ski through the woods filled with deep powder, let me tell you: a safety strap is a good idea. It`s made from a 12` toy dog collar! All you do is slide the adjustment loop tightly around the camera mounting stud holder. A drop of glue keeps the le
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ash tight so it won`t slip off, and you can still remove it if you need to by removing the stud from the mount. There are no permanent modifications to the camera or the helmet. Then just loop it around your goggle strap. This works well because it fits pretty tight to the helmet so it`s less likely to get snagged on a branch. Of course it needs to be detachable so you can remove the camera from helmet, and the quick release on the collar works perfectly! If I were doing it again, a slightly longer collar probably wouldn`t be a bad idea, but you don`t want it too wide, either, because the strap won`t fit over the stud. One of the features of my condo is that I have private access to the attic over my unit, and there is a plywood floored storage area over part of it. And not just a little hatchway, either. Okay, it`s not entirely a ramp because it has a 39 ° slope of and you wouldn`t be able to walk up it so someone nailed down some 2x4 cleats. But it`s no staircase, either. As you can probably guess from ye olde cedar shakes at the top of the ramp, this was a roof at one point in time. Parts of my house are 145 years old, so there are a lot of oddities like this caused by many renovations over the years. The sheathing was a little suspect based on the several holes. Actually, I`m pretty sure it`s not sheathing. It doesn`t match the sheathing above, and it`s varnished. Who would varnish the ramp to their attic I suspect that...
This project fits more for custom made battery casing that can have more space to hide things inside. This switch with few alterations can be used for any other project as well but is designed based on e-bike needs! This project use a clever functionality of....
The circuit described here uses ultrasonic oscillations and operates based on the propagation velocity of these oscillations in the air. Thus, we can easily determine the distance of two points if the time within which the wave travels this distance is....
Sometimes the precious metals are hidden too deep and are not detected except with complicated devices. In many cases, however, small pieces of precious metal buried near the surface can be detected by relatively simple means. Everyone is very attractive to....
Many times for various reasons we forget or can not water the plants that we have in our homes. And many humidity sensors units just notify us with a beeping sound or with a flashing light, that the pot needs watering. But what if we are away from home? This....
The principle behind a metal detector is really very simple. Proof of this is the circuit that follows, in which it proves that the construction of a metal detector can be done in the minute, with few components that we find very easily everywhere. With the....
The sub-harmonic bass generator is a sound producing unit for guitars. The sound it produces looks very much like that of the bass guitar. The octave generator is sometimes quite unusual since it does not produce any of the usual ways of coloring the sound,....
In the past the sounding (sea bottom measurement) was done with the "bullet", that is, with a heavy lead object that the seamen plucked into the sea hung from a calibrated rope. As soon as the "bullet" reached the bottom, the depth appeared directly from the....
This Amplifier was designed to have the following specifications: Distortion less than 0.1% at full power of 100W even at 20KHz. Power has to be attributed to an extended bandwidth. The output transistors must be protected against short circuits. The power....
A series of LEDs serve to alert the gardener when plants need water. Using two conventional digital integrated LEDs and a series of LEDs, we make a very useful device for gardening. The device detects the amount of water in the pot and alerts the grower.....
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