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Infrared Control Freak 360 – ROBOTmaker
It’s a 360 degree multifunctional programmable sensor that has a bundle of cool features for sensing for your Maker, Robot and Kinetic art type projects. The sensors is also packed with two ambient...
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Ozitronics – Electronic Kits
“Audio Amplifiers, Voice Recorders Clocks, Counters & Timers, Data Acquisition & Control Educational Kits, Test & Measurement ” Ozitronics – Electronic Kits K1001 – 8 Channel Serial Servo...
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Low Cost AM FM Stereo Receiver
This was a National Semiconductor Application Note, now TI. – Low Cost IC Stereo Receiver. AN-147 Low Cost IC Stereo Receiver Some Highlights The LM3089 FM IF System does all the major functions...
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18 LED dimmable LED lamp
Build it or go for a kit, this is a nice design for a Table or Desktop lamp. You will need to fix in a Enclosure with a Diffused Plastic or Glass Filter Front. 18 LED dimmable LED lamp This circuit is...
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PIC Microcontroller with GSM
How would you let your PIC-Micro Board Interface with your Cell Phone (Network). These Cards and Designs will help your Embedded System to be Controlled or Monitored using a simple Wireless Device...
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Wireless Phone and your Arduino
We all have phones and we can create apps too. This makes a Arduino a bit isolated without connectivity. Using some of these Shields you can gift Smartphone Power to your Arduino. Create a Home...
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Convert Analog to Digital with a V-F
A Low cost A/D with a Potential of 5KV Isolation from Computing elements by use of Normal/Special Opto-Couplers. This can give better resolution and accuracy than a 8 bit A/D. may be close to 10 bit...
View ArticleAmplify uV from Sensors to mV for uC
Amplify uV from Sensors to mV levels for A/D Converters, which in turn may drive a display or connect to a uC means MicroController. I have my own human interface and memory limitation. I am like a...
View ArticleErik Grindheim and Engineering Assistant
Some projects are Audio VU meters, Serial Port PIC programmer and other interesting articles. The low and high logic levels are displayed by LEDs,which are OFF if the probe tip is floating or...
View ArticleAlternate Energy Plans by Lee Bell
At the PackRat WorkShop Lee Bell has archived Power-Energy Ideas, Mechanical Howto and Robot Designs too. A Practical Man, His drawings are a language by itself. He has created a useful resource which...
View ArticleBeginning Arduino – Mike Earthshine Electronics
Located in London, Earthshine Electronics is a source of parts and kits relate to Arduino. Other electronics or microcontroller needs also. Digital Barograph made with SCP1000 & GLCD Arduino Mega...
View ArticleFreePCB – PCB editor
FreePCB is a free, open-source PCB editor, released under the GNU General Public License. It was designed to be easy to learn and easy to use, yet capable of professional-quality work. FreePCB – PCB...
View ArticleHomebrew Computer – MyCPU
Look no CPU! – Built with MyCPU which is made of discrete logic gates as the Bricks. Homebrew Computer for Education and Experimenting. Dennis Kuschel is the developer of MyCPU. Homebrew Computer –...
View ArticleElektor Electronics – Circuits Projects Community
One of the oldest and reputed Electronics Magazine. construction projects, computer, technology, computing, PC technology, microcontroller. Books & CD-Roms, E-blocks, Kits & Modules.R8C pages,...
View ArticleHyperPhysics – Electronics Basics
HyperPhysics is an exploration environment for concepts in physics which employs concept maps and other linking strategies to facilitate smooth navigation. For the most part, it is laid out in small...
View ArticleHysteresis – Charles Proteus Steinmetz
He was an American Mathematician and Electrical Engineer. He fostered the development of alternating current that made possible the expansion of the electric power industry in the United States,...
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