[[File:b2MAN_Fig34.png|thumb|400px| Select Part Dialog.]]
[[RF.Spice A/D]] offers several easy and efficient ways of selecting parts and introduces new tools to make part selection even quicker than ever.
[[RF.Spice]]'s schematic editor allows you to enter and build up your circuit design very quickly. [[RF.Spice A/D]] offers one of the easiest and most intuitive schematic editors currently available in the market. When building a new circuit, you add parts into the circuit window by choosing them from [[menus]] or from the Toolbox or simply using keyboard shortcuts like R, L, C, Q, etc. Then, you draw wires to connect the parts. You will also set properties for the devices to customize their behavior.
You can choose from a list of the most commonly used parts directly from the Parts Menu. This menu is a quick way of selecting a generic or popular example of a type of part. It also contains the basic parts common to most circuits, such as resistors, capacitors, and inductors. Most generic parts have keyboard shortcuts. For example, you can place a resistor, capacitor or inductor by simply typing R, C or L on the keyboard, respectively. Click here for a list of [[List_of_RF.Spice_A/D_Keyboard_Shortcuts | Keyboard Shortcuts]].