.. inch at the bottom, 1.5 inches at the top, and 3 inches tall. Each coil is wound with 59 turns using two strands of #14 AWG wire in hand. This is definitely an improvement over the older 17 foot wind turbine we built. This stator is just like ...
.. NTC 10k or similar 9 or 25 pin female connector Built device NTC thermistor is connected to other end of black-red wire. Schematics Description Let's say DTR and TXD are zero at the beginning. Nothing is going on. Then we set DTR to ...
.. you need a $5.29 snap-on EMI suppressor from radio shack, part number 273-105, and you need some 18-20 gauge magnet wire (enamel-insulated copper wire). The magnet wire at radio shack is too small, you'll have to look elsewhere. ...
.. an outdoor thermosensor and a main board. Construction is as simple as it can be - the AVR reads the temperature from the 1-Wire thermometer and sends necessary data to the display. The display is made from two dual 7-segment LED displays. I ...
.. 1 blue, 1 yellow, 1 red, and 1 white. In a 4 phase unipolar motor There are 2 coils which are center tapped and have a wire for each of phases. If the wire colours are random or if there were only 5 wires, then you would have to use an ...
.. ($ 5) 1 pair of black leather gloves from Wilson Leather ($ 20) 1 CompUSA 101 Key keyboard model #MKB931 ($ 15) 1 spool wire wrap wire from Radio Shack ($3) (Douglas J.A.R. Sasse suggested: doll house wire) 1 spool of black heavy duty ...
.. spaces between the LED spiral arms. Here you can see all the ladders in place and the opposing LED arms wired across with wire-wrap type wire (does anyone use wire-wrap anymore??) Because this circuit was intended to be potted in epoxy, all ...
.. 1 1.5K 1/4W Resistor C1 1 1uF 16V Electrolytic Capacitor Q1 1 2N3565 NPN Transistor M1 1 0-1 mA Analog Meter MISC 1 Case, Wire, Electrodes (See Nots) Notes The electrodes can be alligator clips (although they can be painful), electrode pads ...
.. hold it up in the pot. Shove the red led up the tube to the top. Then secure the green led to the base of the tube. (I used wire ties and tape.) Step 6 Make the Flower! I used a silk rose. Luckily, it was made of layers of silk which I could ...
.. but I had a working range of a meter or so, this needs bearing in mind when placing the circuit. Its also a good idea to wire LED1, the coloured LED near to the photodiode, that way, you know that the unit has received a signal. The IR ...