Specifications:  1. OLED display, no need backlight, self-illumination.  2. The display performance is better than the traditional LCD display, also lower consumption.  3. Driver IC: SSD1306.  4. Size: 0.91 inch...

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:It is DIY kit, need to assemble it yourself.Color: BluePackage included:5 x DIY LED Round Flash Electronic Production Kit

Features: -EASY AND FAST PROCESS: All-in-one step solder and seal process. No need for crimp tools and soldering machine. Timer and mess saver. -WATERPROOF AND INSULATION: Dual-walled design - Outside Polyolefin tubing...

Description:  Overall dimensions: 155 * 59 * 24mm;  Working voltage: 5V mini5P;  Color: blue, green;  Three LED display functions: 1. Display hour, minute and second; 2. Display year and temperature;...

Description:  Power supply voltage: AC220V;  Transformer: Dual 12V;  The red wire is connected to the power cord 220V, the blue wire is connected to the circuit board;  Output power: 3W*2; ...

Features:  1. 16 x 16 (lattice) stars light design(top is 8+6+6+1+1).  2. 25 patterns can be freely converted.  3. With 6 Classic + 1 hybrid spectrum animation mode.  4. STC12C5A60S2 MCU...

Features:  Protect the audio input device (if there is no protection circuit, this type of product can easily cause the failure or even damage to the electronic device! For example,...