The Circuit Design Blog

In this tutorial we will create and test an RC integrator circuit with a Unit Step Input.

We create the circuit then we test it by conducting first a Transient analysis, then an AC analysis.

First we make a Transient analysis.

We select Transient from the Analysis menu, then in the Transient dialog window we change the End display parameter to 10m and press Run.

Next, we click again Analysis on the main menu, then select AC Analysis and AC Transfer Characteristic.

In the AC Transfer Characteristic dialog we change the default End frequency to 10k and press Run.

The Diagram window appears, showing the Amplitude of the Transfer function, the Gain of the circuit measured in decibels (dB).

By clicking the tabs at the bottom of the Diagram window, we can also view the Phase, Nyquist, Group Delay and complete Bode diagrams.

We can also see the result of the previous Transient analysis by clicking the Transient 1 tab.

The Diagram window offers numerous other options, including adding labels, cursors, changing curve width, color and more.

You can also add diagrams to the schematics and store them together.

Click here to watch our tutorial video and learn more.

You can learn more about TINA here: www.tina.com

You can learn more about TINACloud here: www.tinacloud.com

? TINACloud מה זה

In this video we will present the highlights of the online circuit simulator software TINACloud translated into Hebrew language.

We will demonstrate the usage of the software through the creation and simulation of an opamp circuit.

We will first create the circuit then test it by AC Analysis.

Click  here  to watch our tutorial video with Hebrew voice-over and subtitles and learn more.

You can learn more about TINA here: www.tina.com

You can learn more about TINACloud here: www.tinacloud.com

TINACloud is the cloud based, multi-language, version of the popular circuit simulation software TINA Design Suite.

You can analyze & design analog, digital, Microcontroller, Switched Mode Power Supply, Radio-Frequency, communication, and optoelectronic circuits.

It also allows you to use manufacturer’s Spice models, hardware description languages and test microcontroller applications in mixed circuit environment.

TINACloud also includes 5 major Hardware Description Languages  (VHDL, Verilog, Verilog A & AMS, SystemC).

Another unique feature of TINACloud is the SYMBOLIC ANALYSIS capability.

TINACloud is extended with the fully integrated PCB Designer of  TINA.

In this tutorial video we will show you how to create and analyze a fourth order active filter circuit using the Spice model of the OPA364 operational amplifier.

Click here to watch our tutorial video and learn more.

You can learn more about TINA here: www.tina.com

You can learn more about TINACloud here: www.tinacloud.com

  TINACloud יצירה וניתוח של מעגלים בטאבלטים עם

.TINACloud עם iPad – בסרטון הדרכה זה נדגים כיצד ליצור ולנתח מעגל ב

 .התהליך דומה מאוד בטאבלטים מבוססי אנדרואיד

In this video we create a circuit and then describe how to edit with your finger but editing with a stylus is very similar.

On the iPad you can use pinch to zoom in and out, like you pinch to zoom your photos on your phone or tablet.

After the circuit is complete we will test it by AC Analysis. We set the frequency range, and then tap the Run button. Several diagrams will be generated including Amplitude, Phase, Nyquist, Group Delay and Bode Diagrams.

Click  here  to watch our tutorial video with Hebrew voice-over and subtitles and learn more.

You can learn more about TINA here: www.tina.com

You can learn more about TINACloud here: www.tinacloud.com

In this tutorial we will demonstrate how to create a Laser Driver circuit with a negative voltage supply using the Spice model of the OPA569 operation amplifier.

First, we will create the circuit like the one on this sample schematic:

As it can be seen, we will use 3 Resistors, 3 Capacitors, 2 Diodes, a Voltage Generator, a Battery, a Current Arrow and of course some Grounds.

Some of the components need to be rotated. We will show how to rotate components before or after they are placed on the schematic editor window.

Next, we will present how to set the default component values.

After the circuit is complete we will test the circuit by running Transient, AC analysis and finally DC analysis.

We will also add one of the diagrams and a title to the circuit.

To learn more watch our tutorial video.

You can learn more about TINA here: www.tina.com

You can learn more about TINACloud here: www.tinacloud.com