It's a calculator that has 3 astable modes and monostable mode.
555 Timer PRO provides an array of design wizards and circuit blocks.
555 Timer Free is a component calculator for 555 integrated circuit.
You will pass your 000-555 exam GUARANTEED using accurate 000-555.
Create, design, test and layout professional PCBs.
E-MU's next generation Emulator X3 Streaming Sampling Synthesizer software.
Installs files for Proteus VSM USB Simulation with supported microcontrollers.
Proteus PCB design combines the ISIS schematic capture and ARES PCB layout.
The Proteus combines schematic capture, SPICE circuit simulation, and PCB design.
VSM Studio is a completely free universal IDE for Proteus.