Based on our record, Ktechlab seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I found ktechlab and QUCS, both of them are Open Source. Source: almost 2 years ago
Proteus PCB design - Proteus PCB design combines the schematic capture and ARES PCB layout programs to provide a...
Emulino - an emulator for the Arduino platform by Greg Hewgill
Altium PCB Designer - Altium offers a top-notch, best-in-class PCB Designer to give engineers the tools they need to interlink with each side involved in the electronic design process.
SimulAVR - The SimulAVR program is a simulator for the Atmel AVR family of microcontrollers.
upverter - Upverter makes it easy to design and share electronics on the web.
Xyce - Xyce is an open source, SPICE-compatible, high-performance analog circuit simulator, capable of solving extremely large circuit problems by supporting large-scale parallel computing platforms.