Specification: Input voltage: AC12-15 V. Size(L*W*H): 6x 4 x 2.5 cm (Finished). Feature: With power on delay (about 3 seconds) and DC protection (control voltage around 1...
Description: Functional characteristics: stc single-chip computer +8025+ voice playback. 1. Simultaneously display the current date, week, time and temperature for easy viewing. 2. Large-size digital tube display (date, week 0.8...
Description: The product is just a light kit, not included the model!!! Interface: USB. Color: As the picture shown. Fitment: ONLY For LEGO 42098 Motor Vehicle Bricks Toys. ...
Description: ICL8038 is a kind of monolithic function signal generator with excellent performance. It can generate sine wave, triangle wave, square wave and square wave. Feature: Operating voltage: DC12V. Working...
Feature: 16-tone box under your control, arbitrarily issued 16 kinds of interesting analog sound, is not only an electronic toys, also can be used as the doorbell or alarm. Specification: ...
Working principle: Using the SMD CD4060 control 12 red, yellow and green LED flashing, adjust RP1 can change the speed of flashing, while the music chip issued a wonderful music....
