Universal DIY LED Spot Light Lamp For Lego Street Building Shop Model Toy Bricks Specification: Interface: USB; Type: LED Spotlight ; The product is just a light set, not included...
Feature: The backplane consists of a circuit board and component parts, which require to solder it yourself. 512 pcs RGB LED lights form a square three-dimensional space. With expanding wifi module,...
Description: Working voltage: 3-5.5V; PCB sheet: FR-4 A grade fiberglass board; Dimensions: 3CM*2.3CM; Circuit function: After the kit is successfully created, the 5 LEDs will flash with the rhythm...
Specification: Chip: SI-BW03. Bluetooth Version: BT 4.0 or above. Battery Mode: CR2430. Battery Capacity: 290mAh. Using Time: about 12 months. Charging Time: no need charge,endurance ability. Call Reminder: Support. SMS,Message...
Feature: 1. Support SD / TF card (mobile phone memory card) and U disk, maximum support 8G. 2. Coupled with a dedicated data cable Read more features to make downloading...
