SPB

smart pill box

project completed

sim

https://www.labcenter.com/

or

KTechLab

SimulIDE

BrainBox

PICsimLab or PICsim

PIC-Simulator

simavr

SimulAVR and simulavr-disp

SPICE (Simulation Program with Integrated Circuit Emphasis)

QUCS (Quite Universal Circuit Simulator), Qucs-S, Qucsstudio, Qucsator

Ngspice, Spice3f5, Cider1b1, and Xspice

Xyce

Circuit Simulator or CircuitJS1

KiCad

PCB Designer

gEDA

Visolate

Fritzing

and

cod

http://www.hpinfotech.ro/ http://www.hpinfotech.ro/cvavr-download.html