The CP2102 actually connects to the Pixel Pop circuit board and the ESP is connected to the Pixel Pop. The CP2102 USB 2.0 to TTL module connects your ESP to your computer's USB port, allowing the ESP to be programmed to become a light controller. Pluggable Terminal Block 5P 3.81MM TERM BLK FIXED HORIZONTAL (Mouser #649-220327-D051B01LF)Īluminum Electrolytic Capacitors - Radial Leaded 220UF 6.3V ALUM LYTIC RADIAL (Mouser #667-ECA-0JM221) Header & Wire Housing 6P HEADER GOLD 15u single row (Mouser #571-5-146280-6) Headers & Wire Housing 8P STR SR BDMNT SKT 3.5MM TAIL/8.5MMBODY (Mouser #517-9602086303AR) Tactile Switch SPST OFF-(ON) Round pushbutton (Mouser #506-FSM4JH) Metal Film Resistor - Through Hole 1/8watt 330ohms 1% 10ppm (qty: 2) (Mouser #71-RN55D3300FTR)ĭiode - General Purpose, Power, Switching 100V Io/200mA BULK (Mouser #512-1N4148) Multilayer Ceramic Capacitor MLCC - Leaded 50volts 0.1uF 20% X7R (Mouser #80-C320C104M5R) Do not install this component if your light controller will use 5V pixels). Linear Voltage Regulator 0.1A Pos Volt Reg (Mouser #512-LM78L05ACZ) (note: this component is required only if you are using 12V pixels. LDO Voltage Regulator 3.3V 0.8A Positive (Mouser #511-LD1117V33) You will need to buy and solder a number of components to this circuit board, listed here: To buy a board, create an account on, then send a private message to "ukewarrior" as he often has boards in stock, cheap! If ukewarrior is out of boards, you can order them in groups of 3 from OSHPark. Click here for a full description of what Pixel Pops can do. It provides power to the ESP and your lights and allows to you program the ESP from your computer. This is a bare circuit board that the ESP and your lights plug into. If you want a guaranteed, good quality module, buy your ESP from here. Stay away from modules that use PUYA memory chips. When purchasing this module, there are some cheaply produced modules that can give you trouble. It connects to your home wifi network and drives the animated string of lights. This is the heart of the light controller. Here is what you’ll need to build computerized, animated lights with ESP 8266:ĮSP 8266 ESP-01 WiFi Wireless Transceiver Module with 1MB flash memory The following instructions are not for this kit, but it's a nice alternative. though you probably need a larger diameter PVC pipe to fit it. UPDATE 5-8-2019: This website offers a similar kit. You'll be amazed how easy it and have the best Christmas (and other holidays) lights on the block! You can also visit my website for much more information on building computerized Christmas lights. You can put lights into tubes for glowing arches, attach them to strips to make virtual trees, and so much more. This string of lights can hang on a tree or the bulbs pushed into "coro" (a white plastic resembling cardboard) pre-made shapes such as stars, candy canes, and more. This Instructable will build one light controller that can animate a single string of 150 lights (the controller supports up to 680 lights). You can do all of the wonderful animated lights that the professionals use, with a little bit of homemade building! xLights and all of the programs in this Instructable are free (no cost). The beauty is once you create multiple controllers as you add more lights to your house, xLights makes them all work together as a "show". And the best part? Your lights are connected to your home wireless network, so you can place your lights anywhere in the house or in the yard, controlled and animated from the comfort of your computer! The animations are created using the free xLights program. This controller animates a string inexpensive lights found on Amazon, eBay, and lot of other online stores. This Instructable shows you how to build a low-cost, WiFi light controller using an ESP8266. Have you driven by houses with fancy Christmas lights, often synchronized to music? Normally, these setups require commercial light controllers costing hundreds of dollars, commercial animation software that can also be quite expensive, a literal money pit for the average home owner.
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