Vacuum Tubes Valves
Musical & effects
Yagi Uda Antennas
Metal Detector Circuits
Liquid Sensing Circuits
Light Sensing Circuits
Voltage Detector Circuits
Air-Gas Detection Circuits
Human Sensing Circuits
RF & Radiation
Optical Sensing Circuits
Free Energy Circuits
AC to DC & DC to DC
Solar Cell Circuits
Micro Power Circuits
Switching Power Supplies
Light Laser LED
Digital to Analog
Analog to Digital
Data Bus Circuits
Voltage to Pulse
Current to Voltage
Frequency to Voltage
RF Converter Circuits
Sine to Square Wave
Voltage to Current
voltage to frequency
Period to Voltage
Video Wall circuits
TV Video Circuits
Motor Control Circuits
8051 / 8052
PCB CAD Software
Car bike Circuits
555 Timer Circuits
Remote Control Toy
H Bridge Circuit
Interconnection & Timing
Digital Signal Integrity
Digital & Bipolars
Sensors & Detectors
Regulated Power Supply
4 Band Resistor
5 Band resistor
6 Band resistor
Electronic engineering Software
PCB CAD Software
PCB CAD Software
Complete PCB design solution combining schematic definition with powerful layout and simulation tools * Integrated design environment combines ease of use with functional depth..
PCB Layout Tool
PCB is an interactive printed circuit board editor for the X11 window system. PCB includes a rats nest feature, design rule checking, and can provide industry standard RS-274-X (Gerber), NC drill, and centroid data (X-Y data) output for use in the board fabrication and assembly process.
Professional schematic capture and PCB design software with automatic component placement, track routing and design validation. Includes full feature schematic capture environment.
EZRoute2000, from Bill Jenkins, is the completely re-written 32-bit version of EZRoute Pro, for all Windows platforms. Includes schematic capture, interactive symbol editor, libraries, pc board editor, 1000 shape pad table, gerber output and viewer. Free demo CD also includes about 80Mb of other useful material.
EAGLE PCB Layout Editor
The EAGLE Layout Editor is an easy to use, yet powerful tool for designing printed circuit boards (PCBs). The name EAGLE is an acronym, which stands for: * online Forward- and Back-Annotation * context sensitive help function..
BoardMaker3 is an integrated environment for the design of Printed circuit boards, offering a comprehensive set of tools that allow schematic entry, Spice simulation, 3D viewing and an Autorouter Interface. With a Customised graphics engine and a user configureable interface it allows complete control of workflow.
CIRCUIT CREATOR- Schematic & PCB Design
Circuit CREATOR Electronics CAE System provides the most complete and high performance solution for electronics design using personal computers.
Osmond PCB is a flexible tool for designing printed circuit boards. It runs on Macintosh. Its many features include: * Virtually unlimited board sizes * Virtually unlimited number of board layers * Virtually unlimited number of parts..
The PCB is at the center of any electronic product. Literally, the enclosure surrounds the board, and figuratively, all the mathematics, the science, the software, these all run on the board. That’s why the PCB is at the center of our tools, and our company. Your focus is the PCB, and so is ours.
Electric PCB CAD
That`s right, Electric is open source! You can download Electric from the web for free.There is no better way to get to know a CAD system than to use it for a while. Now you can use it at no charge! If you like it, keep it! If you don`t, you`ve lost nothing.Why are we doing this? Because we believe that software should not be proprietary, and we...
McCAD PCB software
McCAD E.D.S software, a complete family of integrated electronic designs systems for MS Windows and Macintosh OS platforms. McCAD Electronic Design Systems offer a choice of design environments with a wide range of system configurations tailored to the specific needs of the designer.
Create single, double-sided or multilayer PCBs of your circuits with a single mouse click, using automatically-placed and routed components. All components in TINA are "PCB-ready" and have associated footprints..
VUTRAX PCB CAD
VUTRAX (pronounced View-Tracks) is the major professional Electronics schematic and PCB (Printed circuit board) design package in the UK. The product was the first EDA package offered for personal computers, having a pedigree back to 1981 when it was created for use by in-house draughtsmen.
WinCircuit is a software of realization of drawing of printed circuit in single or double layers. Principal qualities are the facility of use and the sight in pseudo 3D which gets a vision of the circuit close to reality.
Ultrasonic distance finder circuit
The circuit described here uses ultrasonic oscillations and operates based on the propagation velocity of these oscillations in the air. Thus, we can easily determine the distance of two points if the time within which the wave travels this distance is measured. There are three main categories of distance measurement methods in use: a) By...
Simple Metal detector circuit with CD4030
Sometimes the precious metals are hidden too deep and are not detected except with complicated devices. In many cases, however, small pieces of precious metal buried near the surface can be detected by relatively simple means. Everyone is very attractive to find something potentially valuable, hidden a few centimeters below the soil. So many...
Fully automatic watering circuit for flower pots
Many times for various reasons we forget or can not water the plants that we have in our homes. And many humidity sensors units just notify us with a beeping sound or with a flashing light, that the pot needs watering. But what if we are away from home? This circuit comes as a solution to this problem. Depending on humidity of the pot at...
Simple deep searching metal detector circuit
The principle behind a metal detector is really very simple. Proof of this is the circuit that follows, in which it proves that the construction of a metal detector can be done in the minute, with few components that we find very easily everywhere. With the circuit of this metal detector, it is possible to detect a metal coin in depth of 90 to...
Sub-Harmonic Bass Converter for Electric Guitars
The sub-harmonic bass generator is a sound producing unit for guitars. The sound it produces looks very much like that of the bass guitar. The octave generator is sometimes quite unusual since it does not produce any of the usual ways of coloring the sound, such as filtering or distortion. Instead, a frequency division system produces outputs...
Echo Depth Sounding Sonar for Boats
In the past the sounding (sea bottom measurement) was done with the "bullet", that is, with a heavy lead object that the seamen plucked into the sea hung from a calibrated rope. As soon as the "bullet" reached the bottom, the depth appeared directly from the calibration of the rope. This arrangement still exists in some yachts. The big...
100W HiFi Audio Amplifier Circuit
This Amplifier was designed to have the following specifications: Distortion less than 0.1% at full power of 100W even at 20KHz. Power has to be attributed to an extended bandwidth. The output transistors must be protected against short circuits. The power supply must be symmetrical so that no electrolytic capacitors are needed at the outlet....
Plant-Pot Water Level Indicator Circuit
A series of LEDs serve to alert the gardener when plants need water. Using two conventional digital integrated LEDs and a series of LEDs, we make a very useful device for gardening. The device detects the amount of water in the pot and alerts the grower. The circuit of the device is shown in Figure 2. The water detection is made from the bottom...
Analogue Sound Preasure dB-Meter Circuit
The best human ear can capture sounds from 20Hz to 20KHz. These limits are known to be the broadest that can exist. Normally the normal limits range from 100Hz to about 13KHz and depend on the age and health of the individual. We for our measurements and to have a good accuracy we will get the limits of 20Hz to 20KHz. A sound to be heard does...
Digital Signal Integrity
Interconnection and Timing of Digital Circuits
CMOS Circuits Tutorial
Overcoming the Potential Failures of Electronic PCB Assemblies
Sep 22, 2017
Test Solutions Your EMS Partner Should Offer
Oct 20, 2017
New inspection simulator offers inspection expertise already in the planning phase
Sep 28, 2017
Network allows new and more capable machine tools
Oct 6, 2017
Camtek Files a Technical Update to its Shelf Registration to Reflect the Recent PCB Transaction
Oct 10, 2017
Altium Announces the TASKING Embedded Profiler to Optimize Applications running on Infineon AURIX
Sep 28, 2017
Fusion 360 Adds Sheet Metal, PCB on the Way
Feb 9, 2017
Digi-Key releases additional symbols & footprints for Vishay products
Sep 21, 2017