Đồng Hồ Điện Tử Đèn Led 4 Chữ Số Ds3231

DS3231 DIY 4-digit Digital LED Clock Kit with Rainbow Colors and Transparent Case This DIY 4-digit Digital LED Clock is a customizable color clock, which each number can be defined as a favorite color, or set to a different color gradient Aurora effect. It has 2 display modes, 13 colors and alarm and sound control function. Features: Super Large 4-digit LED Design: adopts high brightness 5050 full color to show the data clearly. Optional 13 Colors: white, red, orange, yellow, light green, dark green, water green, cyan, light blue, dark blue, purple, pink and light red. 2 Display Modes: displays time/temperature/date/week in cycle or displays time only. Touching Button: uses it for setup menu(with voice and LED backlight feedback). 5 Kinds of Aurora Rainbow Color Gradient Effect: can be set to all color automatic gradient effect. 6 Kinds of Different Animation Switching Effect: you can choose it depend on your interest. Timing Alarm Function: it will stop automatically after two minutes, or closes by touching keys. 7 Kinds of Time Digital Change Effect: you can choose the effect accordingly. Countdown Function: the buzzer will alert in the end of the timer. 4-level Brightness Adjustment Function: can automatically adjust brightness according to ambient light or specify brightness. 6-level Information Switching Duration: can display the temperature/date/week according to the preferences. Sound Control Function: you can wake it up by clapping your hands or knocking on the table. Uses DS3231: use it for RTC and built-in temperature compensated crystal oscillator, ultra high precision. Power Supply: powered by DC 5V USB, the clock will remember the settings when the power supply is cut off. Function: 1. Press the setting (circular symbol) + switch touch key (triangle symbol) to enter or exit the menu at the same time. 2. Short touch switch button (triangle symbol), can switch time setting (Time) - date setting (Date) - alarm setting (Alarm) - format setting (Format) - switching animation effect setting (Display) - setting information switching duration (Speed) - Midpoint Colon Bounce Effect Setting (Midpoint) - Color Gradient Effect (Color) - Color Gradient Speed (Color Speed) - Voice Switch Setting (Voice) - Brightness Setting(Brightness) - Time Digital Variation Effect Setting (Move) - Countdown setting (Count). Short press the set key (circular symbol) to enter the setting, and then modify the parameter value by switching the key (triangle symbol). Specifications: Material: PCB + Acrylic Power Supply: USB Voltage: DC 5V Finished Product Size: 19.9 * 8 * 1.5cm / 7.83 * 3.15 * 0.59in Product Weight: 228g / 8.04oz Package Size: Approx. 20 * 8 * 3.5cm / 7.87 * 3.15 * 1.38in Package Weight: Approx. 245g / 8.64oz Note: Button Cell Not Included. Package List: 1 * Digital Clock Kit 1 * USB Cable Giá sản phẩm trên Tiki đã bao gồm thuế theo luật hiện hành. Bên cạnh đó, tuỳ vào loại sản phẩm, hình thức và địa chỉ giao hàng mà có thể phát sinh thêm chi phí khác như phí vận chuyển, phụ phí hàng cồng kềnh, thuế nhập khẩu (đối với đơn hàng giao từ nước ngoài có giá trị trên 1 triệu đồng).....