| 摘要 |
PURPOSE: An electric table lamp is provided to have a simple circuit design and excellent quality and to be permanently store sound even if intercepting power. CONSTITUTION: The electric table lamp is manufactured to record for 25 seconds with clean sound quality by adding the sound recording and replaying circuit. Here in, a switch(5) turning on and off an incandescent bulbs keeps the lighting function and when operating a sound recording switch(8), the lamp can record the sound in 1M range. Also, a sound replaying switch(8) replays the recorded sound by operating one time. |
