Apr 232014
 
NE612 - Balanced mixer with Local Oscillator

I am designing a circuit that implements an AM radio circuit that ultilises the IC Double mixer and Oscillator NE612. I was just wondering whether there is any standard symbol for this kind of IC. mail from CM There is no standard symbol for NE612, just a square box. You have to make a custom […]

Apr 142014
 
Digital Seven Segment Clock Simulation

This Gadget is to Inspire you or remind you of the traditional Digital Clock. The javascript is as close as possible to a c program that you could write for a PIC processor, So then try and make a gadget which is 3D, using PIC or 8051. ScreenShot Digital Clock Web Gadget for Date and […]

Mar 252014
 
Make a Encoder for your Bot

Need some help here. I want to build a cheap wheel encoder by myself. Now, my idea was to use a photodiode and a LED. What i don’t know is how to use the output from photodiode to put on a GPIO on my MCU board. Do i need some resistors or something. Aaaa, i […]

Mar 232014
 
Energy Harvesting in Shoes for Small Devices

Walking is a Source of Energy that can be Harvested to Power LEDs or Wearables. It may one day Recharge your Smartphone or tablet. Just start running when the Battery goes low on your Phone. – Ananth Here is the first page that will interest you – Parasitic Power Shoes Project “… environmental energy sources […]

Mar 212014
 
Embedded Voice Recognition - VeeaR

High quality and cost effective solutions for embedding speech or voice recognition capabilities to almost any application. EasyVR Arduino Shield is the Add-on module that rides piggyback on the Arduino. Embedded Voice Recognition – VeeaR The EasyVR 2.0 is a multi-purpose speech recognition module. The EasyVR module can be used with any host with an […]

Mar 162014
 
Instant Embedded client - Tuxgraphics

An embedded client that works almost everywhere and all you have to do is: connect it to the network and power it on. Instant Embedded client – Tuxgraphics “The idea for a network client that reports data to a server was born a while ago when a marketing company contacted me. They wanted to display […]

Mar 062014
 
Printer Port Virtual Instrumentation with VB6

The PC is now an economic and common equipment at home or office. To interface it to the real world is a step in learning Automation and Robotics. In Automation we have both Industrial and Home. Experimenting with Home Automation and Building PC based Instruments is the first step. An Electronics card needs to be […]