No batteries required - The device harvests its energy from the water flow Quick and easy installation without any tools - fits with handheld showerhead Materials approved for drinking water
Newest innovated technology to upgrade and modernize your bath room;
self powered battery free thermometer to monitor your shower temperature.
As home essential Needed - to serve and surprise your husband, wife or kids.
(Especially for families having toddlers or babies)
High-precision temperature sensor 360°rotatable waterproof led screen for better viewing.
Specification:
Material : ABS, PC
Size : connect to standard 1/2inch hose or shower head;
2.54MM PIN 6 Digitals LED Board ,Can be inserted directly into Arduiuo UNO MEGA2560 DUE Board ,Ideal for linking up to your Arduiuo UNO Pro Mini Nano Mega2560 DUE Development Board etc,or others MCU Embedded development board (AVR STM32 STM8 STM0 ARM7 ARM9 ARM11 PIC C8051 C51 STC MSP430 FPGA/CPLD etc.)
6 bit 6 colors Common Cathode LEDs.
Multicolor are White Blue Chartreuse Yellow Pink Red.
7 PIN OUT 2.54mm
1K ohm Limiting resistor
Power Supply Voltage: 3.3-12V
LED & Resistor Package : 0603
Size: 17.78MM x 11.43MM
* Contents
- Key Code
int D1 = 13;//White
int D2 = 12;//Blue
int D3 = 11;//Chartreuse
int D4 = 10;//Yellow
int D5 = 9;//Pink
int D6 = 8;//Red
int GND = 7;//GND
int D11 = 6;//White
int D12 = 5;//Blue
int D13 = 4;//Chartreuse
int D14 = 3;//Yellow
int D15 = 2;//Pink
int D16 = 1;//Red
int i;
void setup() {
pinMode(D1, OUTPUT);
pinMode(D2, OUTPUT);
pinMode(D3, OUTPUT);
pinMode(D4, OUTPUT);
pinMode(D5, OUTPUT);
pinMode(D6, OUTPUT);
pinMode(D11, OUTPUT);
pinMode(D12, OUTPUT);
pinMode(D13, OUTPUT);
pinMode(D14, OUTPUT);
pinMode(D15, OUTPUT);
pinMode(D16, OUTPUT);
pinMode(GND, OUTPUT);
digitalWrite(GND, LOW);
}
// the loop routine runs over and over again forever:
void loop() {
//White LED light than any other color lights, so reducing the brightness
for(i=0;i< ms_cnt/6;i++)
{
digitalWrite(D1, HIGH);
delay(1);
digitalWrite(D1, LOW);
delay(5);
}
digitalWrite(D2, HIGH); // turn the LED on (HIGH is the voltage level)
delay(ms_cnt); // wait for a Millisecond
digitalWrite(D2, LOW); // turn the LED off by making the voltage LOW
digitalWrite(D3, HIGH); // turn the LED on (HIGH is the voltage level)
delay(ms_cnt); // wait for a Millisecond
digitalWrite(D3, LOW); // turn the LED off by making the voltage LOW
digitalWrite(D4, HIGH); // turn the LED on (HIGH is the voltage level)
delay(ms_cnt); // wait for a Millisecond
digitalWrite(D4, LOW); // turn the LED off by making the voltage LOW
digitalWrite(D5, HIGH); // turn the LED on (HIGH is the voltage level)
delay(ms_cnt); // wait for a Millisecond
digitalWrite(D5, LOW); // turn the LED off by making the voltage LOW
digitalWrite(D6, HIGH); // turn the LED on (HIGH is the voltage level)
delay(ms_cnt); // wait for a Millisecond
digitalWrite(D6, LOW); // turn the LED off by making the voltage LOW
//White LED light than any other color lights, so reducing the brightness
This Product features one pair Brilliant Blue brand new 14-SMD-1210 LED arrow lights,can be hidden behind the side mirror for any cars, SUVs or trucks as turn signal lights.
We have redesigned this LED arrow with the LED lights embedded/hidden inside the circuit board so it is thinner than a Quarter. Thinner means less gap, so it will make the installation process easier for you.
Simply remove the side mirror, and place the LED arrows against the back of the mirror and tap the wires to the turn signal lights.
Features:
1 PC LED arrow
Color:Blue/Red/Green/White/Yellow
14 pieces 1210 type SMD LED lights
Ultra slim design, only 0.058" thin (about 1/3 the size vs other LED arrows on the market)
With the arrow pointing right ">" height: 2" width: 2"
Put LED lights behind the rear mirror, virtually invisible!
Highly recommend professional installation since it requires opening up the entire side mirror(not including installation instructions)
These 10 segment bar graph LEDs have many uses. With a compact footprint, and a simple hookup, they are easy for prototyping or finished products. Essentially, they are 10 individual red LEDs housed together.
Magic Light Cup modules are easy to Interactive Technology Division developed a can and ARDUINO interactive modules, PWM dimming principle is to use the principle of two modules brightness changes. Mercury switches provide a digital signal that triggers the PWM regulator, through the program design, We can see the light like two cups filled with the effect of shuffling back and forth.
8. Working: 5CM Something is blocking the sensor head, The first wave open output,Second waved off the output. The third wave open output, Continuous cycle
