Mini Indoor Garden Kit control with an auto control panel and auto turn lights on and off. Hydroponics growing systems help accelerate the growth of indoor fresh vegetables, salad greens, flowers, ...
- This is the 16 channels relay output control module, maximum current up to 3A per channel. Individual led indicators for each channel, using the TTL signal level to control the output.
ROBOTIS PLAY 300 DINOs is a friendly and colorful dinosaur-themed robotics kit featuring a motorized control box that allows your children’s creations to come to life and move! The kit also features ...