steveastrouk

Enough for at least 4 people, maybe more. Usually eaten with the rest of a big meal, they are an accompaniment, and people don't stuff themselves on them, we'd serve them to 8 and no-one would be missing out

Trythis

its not PDF, its DXF. Use a DXF viewer. The dimensions are in mm.

They filter high frequency noise from the regulator, their values are given in recommended values by the manufacturer. 0.1uf can only really practically be a ceramic or polyester component.

What ever the LED takes + a few microamps for the regulator.

There's a camera project on Cloudy Nights using the NOIR camera.

You can export from Sketchup to DXF. Here's a copy of the file

Ah, looks like you need his library FROM the link you cite, and then the program files which are in the link here https://cdn.instructables.com/ORIG/FDE/YM4J/IIDH9Y98/FDEYM4JIIDH9Y98.rar

Sorry, the R is 100 Ohms, the C is 100nF or 0.1 uF, its a noise filter, you could even leave it out

I think this old drawing in my library shows it done with relays, its better than routing large currents through switches.

Here's an old circuit that I did that uses relays.

Poly doesn't wet out carbon fibre properly.

You need to try people like Newark electronics.

Divide mm by 25.4, or learn to work in different units....

The material that fills the gaps BETWEEN pieces of tile.

Look at the schematic. The motor sees battery volts, minus whatever is dropped in the transistors, which depends on what current the motors pull. If you increase the battery volts, you should put a proper regulator onto the wifi module, or you will destroy it.

WIPER !!!

Clearly asking the author of an Instructable which was posted 4 years ago isn't working.....Connect the +ve input of the opamp to ground, or, better, a potential divide who's output voltage is slightly less than the output of your film, connect the -ve input to your piezo film. Connect the output of your single-supply opamp to your load.

Kind of. Alumnium is very soft though, and its easy to gouge. There is no known toxicity issue with aluminium oxide.

"Self cleaning mode" is a mode in many electric ovens where the oven can get to an unusually high temperature to burn off carbon. An "SOS pad" is a scouring pad from cleaning ovenware. They can be made of metal wires, or a material called ScotchBrite. Crisco is a kind of vegetable oil, often made with Canola or Corn. Flax oil is considered the best oil to season with.

VERY nicely documented.

No, you are making near net shapes by casting, the time to machine the final details is a LOT less than the cost of milling the fins for example.

Because the poster is French ?

Cire Fondu, which is a non-silicate based concrete can be used for refractory forms. Some people have melted glass onto thin-set mortar

You cut it from a bigger piece

You know, sometimes you have to actually do some work yourself. The author GAVE you the circuit diagram and the Gerber files for the PCB !!

Yes.

Stacking software corrects the position of the stars, by shifting the frame on each exposure

Its an oscillator, modelled on a Hartley circuit. Try an Ebers-Moll equivalent circuit, in a small signal simulation

Carefully squirt "GoodStuff" foam under it. Better still, put the foam in a garbage bag under the tub, so someday someone can remove the tub

You have to have root access to change the required hardware file definitions.

A whole $10 for lifetime use ?

You talk about current transformers, but illustrate a Rogowski coil. Which is used ? Do you mean a real CT, or a hallsensing CT ? If you use a real CT, then you need the usual warnings.

The blocking oscillator itself does not create a sine wave, it is a square wave, however the load acts as a filter, and the higher end components of the square wave are filtered out, leaving the fundamental.

I have a drill Doctor too. You have to be very careful to keep the chuck up to that index peg, and you really DO need to turn it a LOT on big drills to get the geometry right. And if the drill is really buggered up, you need to set it more than once in the alignment fixture. Steve

I'd like to see pictures of just what you mean here. I kind of see it, but want to be sure

We used to use Trefolex, and then I was persuaded to use Rocol RTD and never went back !For aluminium, we use a mixture of Kero and mineral oil.

Your 5V1 and 5V2 rails aren't, are they ? You mean isolated 5V rail 1 and isolated 5V rail 2Saying 5V1 means 5.1V, 5V2 means 5.2 V

Nice 'Ible guys. Steve from Ravenfield

What a great demo of Blynk. I think you've convinced me to try it for myself for a hydroponic app.

Divide litres by 3.8 to give US gallons,

Still needs finishing - the project I bought it for collapsed, so there was no pressing need.

No 3d print I know of will take the forces you need to apply to the spokeshave without bending too badly to work. There are thin sections around the blade area. Wood is much better material.

You should make sure Lee Valley get a link to this here. Its better than their instructions. I used a CNC mill to make mine !

Gone, but not forgotten, like his friend Bob Pease.

A very brave project to start, and an amazing result when finished. People who will rewind these small motors are getting very hard to find, so this is a great Instructable, and I've favourited it.

Stunning result. Superb instructable. What a gorgeous piece of work.

What does it WEIGH !!Amazing project. What a beast of a machine. I'm looking to build myself something very similar, Plasma/router/laser heads, and with BLDC servo drives.