Circuits & Schematics Domestic

Subsection: "Domestic"
  Including:
  Clock
Search results: 72 Output: 1-10
  1. User's Guide SLVU953 October 2013 This user's guide contains information for the TPS65581 as well as support documentation for the TPS65581EVM-575 evaluation module. Included are the performance specifications, board layouts, schematic, and the ...
    18-11-2013
  2. This is the page for the MakerBot watch. It's a portable and fashionable arduino environment that you can take with you. It also tells the time. Specs: Atmel Atmega328 chip with Arduino bootloader on it. 6 pin header for bootloading. Also includes ...
    23-12-2011
  1. PROBLEM: Even when both ceiling lights are on in the kitchen, the sink has always been too dark at night. Anyone standing at the sink creates a shadow from the ceiling light, making it tough to properly wash dishes or vegetables. SOLUTION: Install ...
    22-03-2011
  2. Mechanics This is not the best mechanical system and I am always open to new ideas and suggestions. Originally I started out with a plastic worm gear and plastic 50 tooth gear, always in contact with each other. Then one day I forgot the gears were ...
    20-10-2010
  3. Andy Collinson Description: This hybrid circuit uses a mixture of transistors, an IC and a relay and is used to automatically open or close a pair of curtains. Using switch S3 also allows manual control, allowing for curtains to be left only ...
    20-10-2010
  4. Michail Papadimitriou This project describes how to build an IR remote control extender / repeater to control your electronic appliances from a remote location. An IR detector module receives IR signal from remote control and two IR leds are ...
    06-04-2010
  5. Jay Davis Many people with significant physical disabilities can't operate everyday mechanisms, such as TV remote controls. To make matters worse, adaptive technologies are often unaffordable unless insurance covers them. This Design Idea describes ...
    16-03-2010
  6. Circuit : Andy Collinson Description: This is a single channel (on / off) universal switch that may be used with any Infra Red remote control using 36-38kHz. (This is a very common remote handset frequency). In place of IR1 a TSOP1738 receiver may ...
    30-01-2010
  7. Circuit : Andy Collinson Description An electronic version of a chirping canary. May be used as an alarm, a sound effects generator or perhaps a replacement doorbell. Circuit Notes This circuit is a modified hartley oscillator with a couple of ...
    29-01-2010
  8. Turns-off your amplifier when idle for 15 minutes Fed by amplifier tape-output Circuit diagram: Parts: R1,R8 1K 1/4W Resistors R2,R3 4K7 1/4W Resistors R4 22K 1/4W Resistor R5 4M7 1/4W Resistor R6,R9 10K 1/4W Resistors R7 1M5 1/4W Resistor R10 100K ...
    20-11-2009
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