ChemLab allows users to quickly perform chemistry labs, while emphasizing the critical principles and techniques of experimental chemistry. It is ideal for distance learning, demonstrations, lab run-through, pre-lab work, hazardous or expensive labs.
Download ChemLab 2.5 » |
A program for amateur radio digital communications via a sound card. Supported modes are RTTY (Baudot code), ASCII (7 or 8 bits),BPSK31,QPSK31,BPSK63,BPSK125,AMTOR (SITOR,NAVTEX), MFSK16, MFSK8, HF- and UHF-PACKET (AX25), DTMF.
Download TrueTTY 2.70 » |
