Many different methods of connecting components have been used over the years. For instance, early electronics often used point to point wiring with components attached to wooden breadboards to construct circuits. Cordwood construction and wire wraps were other methods used. Most modern day electronics now use printed circuit boards (made of FR4), and highly integrated circuits. Health and environmental concerns associated with electronics assembly have gained increased attention in recent years, especially for products destined to the European Union, with its Restriction of Hazardous Substances Directive (RoHS) and Waste Electrical and Electronic Equipment Directive (WEEE), which went into force in July 2006.

Ardunio microcontroller programed

Looking to achieve the following list
Mon, 28 Oct 2013 04:04:34 -0400

Controller Board Development (hob

Development (circuit + PCB design, component selection, firmware development, assembling and testing to provide a working prototype) of a controller board (200mm x 500mm) which could receive commands via...
Mon, 28 Oct 2013 03:05:04 -0400

Bluetooth device 12v only for scanning purpose

Hi, We need a simple bluetooth device which should have the following features & functionalities: 1. Connect to 12v power source & become available when scanned
Mon, 28 Oct 2013 01:52:21 -0400

Непубличный project #5054289

The project is Непубличный. Description can be read only
Wed, 23 Oct 2013 04:10:22 -0400

Wireless communication for PIC project

We have developed a small project based on a PIC18F46J50 that communicates through USB to a PC, using a C# based GUI. The device has to save 2 temperature values with a configurable sample time and send them to the PC...
Sun, 27 Oct 2013 14:06:41 -0400

Low frequency gain op-amp with validation

Low frequency gain op-amp with diff amp and class A output in pspice Calculations and pole analysis and stability of design. For more info please ask me
Sun, 27 Oct 2013 06:22:32 -0400

Physics Task !!!

Hi .. please check the attached ZIP file .. I have upload all the files which you need for this project. Please check and place you bid .. I need this in 4 days and my budget is $35..
Sun, 27 Oct 2013 02:25:03 -0400

Electronic engineeing

Please check the attached file.. The topic is mentioned there .. I need ppt and 3 page report.. my budget is $20 and need in 24 rs .. please make sure that you do not copy paste from google .. it should...
Sun, 27 Oct 2013 01:44:27 -0400

Xilinx project picoblaze

Hello, I have stopwatch project I have done it using Xilinx but now I need to do the stopwatch using picoblaze I need it after 12 hrs from now The second report will document development of the...
Sun, 27 Oct 2013 00:20:23 -0400

Design low/high passive filter, Low/high active, Details in PDF file attached

Please find the attached file for more details .... .... ... .... .... .... ... ... ... ... no more than 3 days offer, Please don't offer 7 , 10 days, 3 days or less only bids...
Sat, 26 Oct 2013 15:51:45 -0400
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