DIY LED Seashell Design SMD SMT Electronic Kit With Lanyard for Soldering Practice Learning Gifts For Soldered Practise

1111MicrosoftInternetExplorer402DocumentNotSpecified7 8 磅Normal0Features 1 Choose from seven lighting modes at will2 Button switching mode3 Press the button to switch the light speed4 Low power sleep mode achieves super standby capability5 Key wake up function6 Exquisite and compact paired with button batteries can be carried around7 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 Specification Kit Name LED Shell Flow Light Production KitPower supply mode 3V button batteryWorking 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 3VLED display refresh rate around 245HzPCB size 38 5mm 50 6mm Six types of light speedsShort 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 10msThe 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 functionMode 1 Switching between D1 D10 in arrayMode 2 Switching between D1 D10 in array and then switching between D10 D1 in arrayMode 3 Red light D1D4D7D10 green light D2D5D8 blue light D3 D6 D9 switch in arrayMode 4 The red light D10 is always on and D9 D1 swi