Page 227 - Robots Androids and Animatrons : 12 Incredible Projects You Can Build
P. 227

9.5 Six-volt battery pack holds 4 AA batteries











           206








                                  9.6 Video camera system, camera transmitter, and receiver

                                has self-adhesive on the back. The Velcro material is mounted to
                                the chassis with the mating strip placed on the component to be
                                mounted.

                        2.4-GHz video system
                                The 2.4-GHz transmitter is an integral part of the color camera (see
                                Fig. 9.6). The 2.4-GHz receiver is a separate unit. The receiver has
                                two RCA jacks, one for video out and the other for audio out. These
                                are connected via RCA cables to the video in and audio in of a TV
                                set, monitor, or video cassette recorder (VCR).
                                Mounting the video camera

                                There are two options regarding the mounting of the video cam-
                                era.  The  video  camera  and  transmitter  attached  to  the  battery
                                pack are shown in Fig. 9.7. You can start out with a fixed camera
                                                       Team LRN
            Chapter nine
   222   223   224   225   226   227   228   229   230   231   232