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• Got A Blog, Wiki or Website?
  ...this Wiki and got a Blog or Website? Link to it on this "Got A Blog, Wiki or Website?" page: Found a Blog or Website that is so general that it does not fit well into the structure of
  18 KB (2,209 words) - 14:01, 19 January 2020
• Sun Tracker or Irrigation Timer to drive motors
  ...un and send +- or -+ logic signals to a full bridge motor driver like L298 or http://www.redrok.com/led3xassm.htm LED3X schematic. I bought his. I recomm
  3 KB (566 words) - 05:33, 1 January 2022

Page text matches

• Main Page
  ...]]: for doing things, often using [[hardware tool]]s or [[software tool]]s or both. Includes tips for designing custom printed circuit boards (PCBs), [[P * [[Meta Open Source]]: Not projects or information on projects, but stuff about Open Hardware Initiatives and the
  8 KB (1,291 words) - 22:25, 16 January 2025
• Components
  ...to a circuit, whether it be in the form of a power supply, wireless radio, or one of the many other types of modules. [[Microcontroller Boards]] are but These are components capable of producing or amplifying energy in a circuit.
  5 KB (794 words) - 07:27, 25 November 2014
• Projects
  These should be projects or links to projects that are open, at a minimum in the sense that there is en ...Boost Charge Controller]] matches lower input voltages to higher 12v, 24v or 48v batteries using LTC3703.
  51 KB (7,347 words) - 21:30, 24 January 2025
• Modules
  ...under major revision and expansion, it may be merged with [[demo board]]s or not. ...e is an extension of the [[Integrated Circuits|integrated circuit]] (IC) ( or vise versa ).
  2 KB (306 words) - 13:19, 4 December 2024
• Open Mobile Gadgets
  ...mobile phone software like [http://familiar.handhelds.org/ Familiar Linux] or [http://libgsmc.sourceforge.net/ LIBGSMC], then you're doing the same thing
  11 KB (1,709 words) - 16:49, 5 August 2022
• Switches
  ...witches. Some switches stay in the on or off position, others only stay on or off while you switch them, these are called momentary switches. A light swi
  2 KB (398 words) - 18:40, 29 January 2024
• Connectors
  ...ector’s 24 tightly-spaced pins make it difficult to use in a hobby project or prototype design. This breakout board helps by providing access to the conn ...Plug Tip"] and the matching [https://www.adafruit.com/product/5520 "USB A or Type-C to Type-C Cable with Magnetic Tip - 1 meter long"].
  9 KB (1,229 words) - 12:55, 19 September 2024
• Integrated Circuits
  If you need 10 bits or less of resolution, counter-intuitively, ...C are available with at least 12 bits? ''(prices in quantity 1 from Newark or Digikey)''
  16 KB (2,396 words) - 10:29, 13 March 2024
• Sensors
  ...irly briefly here. Note that some standard components can be used to make or as sensors by themselves. A normal signal diode, for example, has a forwar ...is a vector to go the whole distace you need a 3 axis sensor, but often 1 or 2 D will do. Often the output is a voltage(s). Feed it to a microcontroll
  11 KB (1,638 words) - 16:57, 11 August 2022
• Supplier
  Honestly I'm not sure if this is a mid-size or large distributor (how are we to tell, anyway?) Allied tends to deal more w ...b catalog. Really not sure if this would fall under small/niche suppliers or Mid-sized, but the selection and prices are really good...and you get a can
  17 KB (2,615 words) - 19:22, 15 August 2023
• SFE Footprint Library
  *0603 - This is the basic 0603 footprint. Use this or 0603 - OLD1 *Antenna - SMA - Vertical mount SMA or RP-SMA connector
  6 KB (1,047 words) - 20:07, 1 August 2010
• Relays
  ...nternal paddle to move postions. This paddle usually carrys large currents or large voltages.
  3 KB (560 words) - 18:24, 29 January 2024
• Basic Voltage Regulators
  ...bove 1.5A. Heatsinking is typically easy, however note that regulators may or may not have a 'hot' tab, with the output electrically connected to the hea
  5 KB (765 words) - 13:01, 8 January 2024
• Inductors
  ...ts. Inductors called chokes are used as parts of filters in power supplies or to block AC signals from passing through a circuit. *power supply filter: remove the pulsing DC left from rectification or other noise in the signal.
  2 KB (276 words) - 19:55, 25 November 2014
• Transformers
  Transformers are 2 or more inductors where the coils share the same magnetic field. This results
  602 bytes (96 words) - 19:55, 25 November 2014
• Reverse Protection Diodes
  ...and some things might explode. In practice, most things heat up (no smoke or explosion), but are instantly killed. So now you've got a board that doesn' ...the circuit will still work. The downside is that you lose 2 diode drops or about 1.3V. NOTE -- you have to disconnect the input power from ground to
  4 KB (795 words) - 10:47, 17 November 2011
• Cellular Rotary Phone
  ...s - just about perfect because we just need to ring the bells for a second or two and then pause between rings. ...ing. To get rid of the buzzing, send that main voltage through a simple 3V or 3.3V regulator circuit and you'll be very happy.
  6 KB (1,070 words) - 18:53, 17 February 2012
• Techniques
  ...vice versa: most through-hole devices are designed to fit into stripboard or other prototyping board with holes on 0.1" centers. ...complete system (perhaps also including through-hole parts on a stripboard or solderless breadboard). ([http://www.whitewing.co.uk/protoboard.html "Unive
  9 KB (1,303 words) - 15:17, 26 August 2025
• Home controller
  ...ith your weekly and daily schedule, manually turn them on/off from your PC or use the controller as a process ON/OFF controller to regulate some kind of
  814 bytes (127 words) - 11:25, 21 February 2012
• POV display
  ''(Do I need a diagram or a picture here?)'' produce 10 times the light ( in lumens)? Or does the flashlight merely
  15 KB (2,204 words) - 16:40, 19 November 2014

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