DIY LED Seashell Design SMD SMT Electronic Kit With Lanyard for Soldering Practice Learning Gifts For Soldered Practise
Direct purchase from the factory 
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1. Choose from seven lighting modes at will
2. Button switching mode
3. Press the button to switch the light speed
4. Low power sleep mode achieves super standby capability
5. Key wake-up function
6. Exquisite and compact, paired with button batteries, can be carried around
7. Seven lighting modes and six lighting speeds, short press the button once to change the lighting speed, short press the button twice to change the lighting mode
Specificationuff1a
Kit Name: LED Shell Flow Light Production Kit
Power supply mode: 3V button battery
Working current: 0.5mA@3V (All lights are on) 0.19mA@3V (One light is on)
Maximum current: 1.5mA@3V (At startup)
Sleep mode current: 0.4uA@3V
LED display refresh rate: around 245Hz
PCB size: 38.5mm * 50.6mm
Six types of light speeds
Short press KEY1 to switch the speed of the light change. There are six gears for the speed change, which are:
1000ms, 500ms, 100ms, 50ms, 20ms, 10ms
The speed changes from high to low with each press of the button, and there is a power down saving function
Display of seven lighting modes:
Short press KEY1 twice in a row to switch modes, with a total of seven modes and a power failure saving function
Mode 1: Switching between D1-D10 in array
Mode 2: Switching between D1-D10 in array, and then switching between D10-D1 in array
Mode 3: Red light (D1D4D7D10), green light (D2D5D8), blue light (D3 D6 D9) switch in array
Mode 4: The red light (D10) is always on, and D9-D1 switches sequentially
Mode 5: Three lights D1-D10 light up simultaneously and switch sequentially
Mode 6: Switching between D1-D10 in array, switching to the last light that stays on and stays on in array
Mode 7: Six modes. Each mode is displayed twice and then switched sequentially
Package Include:
1 x DIY kit (without battery, pictures are for reference only)
