Digital Clock with 8 digits 7 Segment Module (without RTC) Disini kita akan belajar membuat sebuah Jam Digital sederhana,karena hanya membutuhkan 1 unit 8 digit Seven Segmen (dengan 1 IC Max7219) dan Sebuat controller Arduino (Uno/Nano/Pro mini). Filed under Complex Hacks , Computer Hacks , Cool Gadgets , DIY Hacks , Electronic Hacks , Insane Equipment Martin Landwehrmann from Germany sent in a ton of great build pictures of this BIG DIY LED Matrix and an English description on what André Zibell, Tobias Mc Fadden and Martin. Moody is a simple program that declares 3 smilys and an array which contains all of them. 3V 500mA Regulator. In this paper, a digital clock is designed which shows time in Bangla character in 8X8 dot matrix display. I developed a couple of clocks using a couple of red 8×8 LED Matrix Modules – the 2D MATRIX CLOCK and the TIME & TEMP MATRIX CLOCK. espmatrixoffline APK Free Download Version 1. Arduino Time Sync from NTP Server using ESP8266 WiFi module. com offers the very best in selection, comfort and affordability. The display used is a commercially available PCB mount 8 x 8 dot matrix RGB LED display, with a total of 192 individual LEDs that are controlled by 32 control signals. The next development was the random-dot stereogram, discovered in 1919. A RGB matrix panel with 512 bright RGB LEDs arranged in 16 rows and 32 columns. Find these and other hardware projects on Arduino Project Hub. Adafruit ESP8266 HUZZAH Breakout - Onboard 3. The "original/older" displays use the HT1632 chip (no 'C') and are referred to as 0832, I've managed to get several of these working with some minor modificati. Common cathode with bright dot matrix(8*8), display fresh and brilliant picture. Red Dot Matrix LED Wall Clock 401A. If you are going to download and compile the code please read all comments. Mandelbrot Animation. จากบทความก่อนหน้านี้ที่แนะนำการใช้ LED Dot Matrix ไปบ้างแล้ว โดยเน้นไปที่ LED Dot.



Skip to main content Arduino Digital WIFI LED Dot Matrix Clock ESP8266 MAX7219 with weather. John Conway's Game of Life. A screen roll freely, to achieve the perfect picture display; Since the master chip is used in Max7219 to- make product have the following characteristics:1). A DIY LaMetric – IoT Smart Clock Dot Matrix Use Wemos ESP8266 – ESP Matrix ESP Matrix device features: \- Display Clock with a beautiful animation icon \- Display Reminder-1 to Reminder-5 \- Display Calendar \- Display Muslim Prayer times \- Display Weather information \- Display News \- Display Advice \- Display Bitcoin rate. 16 x 128 LED dot matrix screen; 7 segment display drived by a PIC 16F84A; 8x32 led matrix; Arduino LED Fading effect; AT89C51 Real Time Clock with Alarm; Autoscroll string shift left and right with Arduino; Board with PIC18F4550 with USB peripheral; CAPTURE IN PIC16F877A; Conveyor Belt Controller with 8052; DIGITAL CLOCK; Digital Clock/Date. 3V, so you will have to provide 3. To change the IIC address of the dot matrix module, you can refer to [The method of setting the IIC address of the dot matrix module ] tutorial. The sketch, written for my 8x8 bi-color LED matrix shield (also used in the original glass-domed Wise Clock) can be downloaded from here. BugSweeper. This clock also has the Temperature Option (TS), displaying temperature at the far right of the date. Low cost PCB on PCBWay - only $5 for 10 PCBs and FREE first order for new members Tinker's Word Clock - REVISITED. Using dot matrix technology, this style of time zone clock has simple yet powerful versatility. sir, i came acros your 8*40 led matrix calendar clock disply,i love it so moch, and i want to build my own i want u to help me, i wan to build 8*64, row 8,and colm 64, and also to display charter, and also will love the charter flying, move up and down and display clock calander. Analog Clock built using BoxView. When gluing the leds make sure long and short legs are aligned the same way. Step 1: Parts and. - Fri Nov 18, 2016 12:37 pm #58302 Ok I got it working by taking the LED's off and making sure they all point into same direction. 5PCS LED DISPLAY Dot Matrix 8X8 D3. LED matrix with MAX7219 are very versatile and can be used in several projects with Arduino. Once you know, you Newegg!.



It is the same Wi-Fi board like other ESP8266 boards with the convenience of Arduino form factor and an on-board usb-serial converter (CH340). Example of 'MAX7219 Dot Matrix Module' using python on a Raspberry Pi 3. User can modify files via SD Card. 0 & later) Matrix and Sprite have been tested with Teensy 2. Order today, ships today. tv I wrote some tiny python code to display a scrolling digit clock on an 8 by 8 LED matrix using the Raspberry PI. Once you've tested it out and got it all working, come back!. 8×8 dot matrix LED. The MAX7219 allows you to drive the LED. ESP Matrix Offline - a DIY Dot Matrix Clock (JWS) Apk Download Version. DS3231 Real Time Clock Module for Raspberry Pi; How to Use an RFID RC522 on Raspberry Pi; Connecting Raspberry Pi with the Bluetooth keyboard; How to use YwRobot Power Supply Properly; I2C Configuration; LED Dot Matrix Screen; IR Remote Controller Configuration for OSMC; GPIO 40pin Breakout Expansion Board; Multi-Control; Plus Shield. A DIY LaMetric – IoT Smart Clock Dot Matrix Use Wemos ESP8266 – ESP Matrix ESP Matrix device features: \- Display Clock with a beautiful animation icon \- Display Reminder-1 to Reminder-5 \- Display Calendar \- Display Muslim Prayer times \- Display Weather information \- Display News \- Display Advice \- Display Bitcoin rate. January 2, 2018 ESP8266 Clock, ESP8266, NodeMCU, NTP, Time Manoj R. Score difference is showed with blue LEDs. Read more: ESP8266 MAX7219 Dot Matrix Display.



35 LEDs (7 rows by 5 columns - 5x7 dot matrix). untuk displaynya saya menggunakan dot matrix. 17 Projects tagged with "max7219" controlled by an ESP8266 SoC and MQTT A Max7219 dot matrix clock always at right time. 3x051in fixing screws with 64 holes with a diameter 3mm module with input and output interfaces, simply input port connected to CPU When a plurality of cascaded modules, an input terminal of the second output end of the first module a module, the right to. Arduino digital clock using the Dot Matrix Display Forum member "Buzbot" has posted a cool video showing a digital clock he created based on John Boxall's clock code. You can control more than one matrix at a time. (or any other remote location with WIFI connected). Seamless splicing and so that the dot matrix can be flexible spliced. Thanks for sharing this. It is the same Wi-Fi board like other ESP8266 boards with the convenience of Arduino form factor and an on-board usb-serial converter (CH340). Using this app for directly uploading firmware to ESP8266 and configure with simple interface. It controls waveshare 1. can someone help me and teach me how to do it??. Geekcreit® DIY DS3231 Touch Key Control Brightness Adjustable Big Size Dot Matrix Alarm Clock Kit - od 53,69 zł, porównanie cen w 1 sklepach. We make extra large pieces and one of a kind clocks. To change the IIC address of the dot matrix module, you can refer to [The method of setting the IIC address of the dot matrix module ] tutorial. Moody, cycling through smilys. Building a LED Matrix. ESP8266 Internet Clock With Weather Update & Many More (No RTC): In this instructable, I am going to share how I made an ESP8266 based hackable Internat Clock. sir, i came acros your 8*40 led matrix calendar clock disply,i love it so moch, and i want to build my own i want u to help me, i wan to build 8*64, row 8,and colm 64, and also to display charter, and also will love the charter flying, move up and down and display clock calander.



For a few euros you not only have a whole afternoon or evening. This dot matrix can have a density ranging from 5×7 (the most coarse and not allowing lowercase) to 10×12 (the most dense and allowing all symbols of. Geekcreit® DIY DS3231 Touch Key Control Brightness Adjustable Big Size Dot Matrix Alarm Clock Kit - od 53,69 zł, porównanie cen w 1 sklepach. 3V 500mA Regulator. 7x10 G click is a LED dot matrix display click, which can be used to display graphics or letters in a very simple and easy way. ; Connect the dot matrix modules of which the IIC address have been changed in order that from left to right according to to defined address, to complete the cascade. 7″ dot-matrix programmable electronic world time clock with dates per zone and message board (dtz-42407-7err-dacr-1007-7-msbr-4007-1b). Remembering a post by a friend on his progress reverse engineering a LED display from the 80s, I decided that I had to get a picture on it. Dot Matrix Display 32X8 - Max7219 Driver. Easy to build just need a Wemos D1 Mini and MAX7219 LED Dot Matrix Panel. The sketch above will display a message on the 35x7 LED dot matrix display but beyond that is not especially useful. For instance, we have two 8 x 8 LED dot matrix display modules. ST7032i is the I2C interface variant of the ST7032 dot-matrix liquid crystal display controller, can display alphanumeric, Japanese kana characters and symbols and it can be configured to drive a dot-matrix liquid crystal display under the control of a 4-bit, 8-bit or 3/4-line serial interface microprocessor. 36 Shipping, 30-Day Returns, eBay Money Back Guarantee. Get Free com.



For displaying the information I used 2, 4 in one dot matrix display connected as daisy-chain to form an 8 dot matrix display. No need programming skill no need Laptop/PC to program Wemos ESP8266 microcontro…By: mansurkamsur // Read more: original. (Dot Matrix Liquid Crystal Display Controller/Driver) Description The HD44780U dot-matrix liquid crystal display controller and driver LSI displays alphanumerics, Japanese kana characters, and symbols. It should be easy to adapt it to any other RG 8x8 LED matrix. So: No, you cannot use it directly. A wide variety of dot matrix led digital clock options are available to you, such as abs, metal, and wood. Like this code for Arduino:. The second hand glaides silently around the center of each clock. The P10_matrix driver is based on a neat little hack that reduces the number of required GPIOs far enough, so it can be driven by the ESP8266. ESP8266 MAX7219 Dot Matrix Display -. ESP8266 LED Matrix Clock: ESP8266 LED Matrix ClockSimple LED matrix Clock based on the popular ESP8266 with Real Time Clock module and time synchronization over WiFi from an NTP server. clock A voice-controlled device A built-in battery A 5W speaker A LED screen. These are available fairly cheaply from a number of sources. Before you begin you'll want to make sure your Feather ESP8266 is running properly, you have drivers installed, Arduino IDE etc. This reliable little powerhouse not only offers wireless charging, but it also features a reliable alarm clock. PIC and 8*8 LED Dot matrix display interfacing Hello, I am using PIC16F1937. A RGB matrix panel with 512 bright RGB LEDs arranged in 16 rows and 32 columns. Displays are made up of many small LED lights for specific time and location settings. Power Although LEDs are very efficient light sources, get enough of them in one place and the current really adds up. Insert an anchor into each of the 2 holes using a hammer.



DIY Kit Red LED Dot Matrix Clock SMD Kit Parts C51MCU Temperature Control Module with Acrylic Shell Description: This is the DIY LED dot matrix optical control LED digital clock kit parts. My first B4R project using WeMos D1 mini (ESP8266), 8x8 LED matrix, buzzer and a touch switch. The hours and minutes are placed around the center of matrix giving a familiar look of analog clocks. It allows you to control the LED matrix from a browser on a phone, tablet, laptop. 3" x 3" - White - 1 at Walmart. Arduino Time Sync from NTP Server using ESP8266 WiFi module. When you need some help driving a lot of LEDs, the MAX7219 is the best friend. I recently knew that ESP8266 sdk includes sntp implementation. Canon P170-DH Printing Calculator - Dual Color Print - Dot Matrix - 2. Dot-Matrix Digital Clock using BoxView. Dot Matrix Display Library 2 - Freetronics DMD & Generic 16 x 32 P10 style Dot Matrix Display Library. The LED matrix runs at 5V, as you stated. In this case the code is pretty compact. The processor is a generic Arduino-compatible NodeMCU board based on the ESP8266 chip to give it integrated wi-fi capabi. The raspberry pi clock located in my living room and this ESP8266 located in my bed room. The ESP8266 runs on 3. ; Connect the dot matrix modules of which the IIC address have been changed in order that from left to right according to to defined address, to complete the cascade. Adafruit ESP8266 HUZZAH Breakout + 3. After that install ESP8266 board and library in Arduino IDE.



3 lines per second. Photo : credits to Samir who built this clock. Get Started Buy Now. Buy Dot Matrix Display Module with MAX7219 IC online in Hyderabad,A. 8×8 matrix consists of 64 dots or pixels. I came across these principles as I was studying what separated highly. Home / Other Gadgets / Arduino Digital WIFI LED Dot Matrix Clock ESP8266 MAX7219 with weather DIY USA. And I wanted this clock to be a perfect clock (low drift, easy to configure, etc). Home / Other Gadgets / Arduino Digital WIFI LED Dot Matrix Clock ESP8266 MAX7219 with weather DIY USA. Project Description :. The hours and minutes are placed around the center of matrix giving a familiar look of analog clocks. The electronics consist of a WeMos D1 mini and a cheap MAX7219 Led Matrix Controller from aliexpress. The data and control signal pins are accessible through a HUB75 (8x2 IDC) connector. Real-time clock / calendar. Making A Digital Clock A Little More Intuitive. I wanted to have a clock for my desk which was a little unusual. can someone help me and teach me how to do it??. Raspberry PI max7219 8×8 LED Matrix - scrolling digital clock Posted on January 7, 2015 February 2, 2015 by mcpeppr Based on these fine instructions by raspi.



In this paper, a digital clock is designed which shows time in Bangla character in 8X8 dot matrix display. Graphical DEPG-0154. Annex WI-FI RDS is a powerful scripts interpreter for the popular ESP8266 WI-FI module. Compact Printers delivering fast and reliable results. I started by gluing the leds to prototyping board with epoxy glue. but i dunno how can i make it by AT89c52 and use the asm code for the program. DIY Kit Red LED Dot Matrix Clock SMD Kit Parts C51MCU Temperature Control Module with Acrylic Shell Description: This is the DIY LED dot matrix optical control LED digital clock kit parts. 66, buy best 5v diy dot matrix digit led electronic clock kit temperature 24 hours display sale online store at wholesale price. So: No, you cannot use it directly. 0MM 32X32MM Red 16-Pin New. You put it on top of them, and it gives you a bright display of 8 by 8 shining dots in your chosen color. He lived with his older sister, Dot Matrix, at Dot's Diner. 0x3E on the matrix will look as shown on the left. Using dot matrix technology, this style of time zone clock has simple yet powerful versatility. ESPduino ESP8266 development platform. 7x10 G click is a LED dot matrix display click, which can be used to display graphics or letters in a very simple and easy way.



4GHz 32-VFQFN Exposed Pad from Espressif Systems. Once you've tested it out and got it all working, come back!. h file for configure the type of LED matrix you are using. Insert an anchor into each of the 2 holes using a hammer. The transmission efficiency of up to. All Libraries. Electrical engineering and programming notepad The code for generating "8x8 dot matrix font generator" is taken The should be a esp8266 by ESP8266. It's work together with my old B4J raspberry pi iClock project as a companion device. The sketch above will display a message on the 35x7 LED dot matrix display but beyond that is not especially useful. Automation as a concept is defined by intelligent actions coordinated by time or in time. AU DIY Electronic Windmill Kit Funny 5V PCB Board Adjustable Speed MCU Practice. For a few euros you not only have a whole afternoon or evening. Compact Printers delivering fast and reliable results. " I pulled it open and found a brand new dot matrix display. These brackets do not fit the dot matrix displays or the 4" clock displays. One note on the RTC module, apparently it also has the ability to charge the battery, however that’s not a good idea when using a CR2032.



The 2D MATRIX CLOCK, time is displayed by scrolling from left to right, or, under software control, from top to bottom. Code is hosted on github. BugSweeper. I had 4 of the modules, so I took the code from my Pong Clock, stripped it down and created a mini clock. The primary motivation for this was to learn Eagle. Accurate time signal is acquired from NTP and weather information is available through Openweathermap. Game of Life. DS3231 Real Time Clock Module for Raspberry Pi; How to Use an RFID RC522 on Raspberry Pi; Connecting Raspberry Pi with the Bluetooth keyboard; How to use YwRobot Power Supply Properly; I2C Configuration; LED Dot Matrix Screen; IR Remote Controller Configuration for OSMC; GPIO 40pin Breakout Expansion Board; Multi-Control; Plus Shield. A few years back I saw a POV clock made using a PIC16F84 which I thought was pretty cool. Project Description :. If you're still in two minds about dot matrix digital led clock and are thinking about choosing a similar product, AliExpress is a great place to compare prices and sellers. Matrix & Sprite Libraries The Matrix library allows you to control a large number of LEDs, with easy-to-use (but expensive) MAX7219 chips. zip (updated for Arduino 1. The various components of the overall system (PLL, UART, and Display Controller) are shown along with the simulation data. To know about Interfacing Dot Matrix led Display with PIC Microcontroller, we have to know about what is Dot Matrix Display? And how it work? Dot Matrix Display is an array of LED situated in a form of Matrix. Arduino digital clock using the Dot Matrix Display Forum member "Buzbot" has posted a cool video showing a digital clock he created based on John Boxall's clock code. Each clock comes in a gift box, with an instruction leaflet and warranty, set to the right time, (complete with battery). A multiplex driver is required.



D1 ESP8266 Matrix LED Display. Introduction. h file for configure the type of LED matrix you are using. ESP Matrix Offline - a DIY Dot Matrix Clock (JWS) Is bluino,espmatrixoffline,tools,matrix,offline application. It should be easy to adapt it to any other RG 8x8 LED matrix. An RTC clock compensated by temperature is used by the project as the time is kept by an internal crystal DS232 chip that has built-in temperature. ESP8266 WiFi Module Help and Discussion. The MAX7219 chip makes it easier to control the dot matrix, by just using 3 digital pins of the Arduino board. Press the top of the clock to change displays and backlight colors. It integrated ATmega32u4 as MCU and has built-in onboard shock sensor, with which you can display pre-programmed image when the module is shaked. 3V, so you will have to provide 3. 9" x 13" - Beige - 1 Each. They're commonly used for signage purposes in the public space. The reason the rows and columns are all wired together is to minimize the number of pins required. How to Use the MAX7219 to drive an 8x8 LED display Matrix on the Arduino.



This page summarizes this discussion (in french) in my forum, where Samir (aka numerique1) requested for help to build a weekly alarm clock for his school. S 305 x 90 x 58mm Legibility: 25m ; Blue Dot Matrix LED Wall Clock 401A. A WiFi capable smart clock and notification system (inspired by LaMetric Time) consisting of a 32x8 LED matrix and ESP8266. Automation as a concept is defined by intelligent actions coordinated by time or in time. Required Hardware Wemos D1 Mini Pro. Define dotal. MAX7219 Microcontroller 4-in-1 Display Dot Matrix Module drives 4 single module 8x8 dot matrix in daisy chain using SPI interface. LCD Displays are a fast and inexpensive way to display simple information. I've used the same components, but added a BMP280 pressure sensor, a ESP8266 for Wi-Fi and an HTU21D for temperature and humidity, which the display cycles around (it sort of grew in scope from a clock to something else as these things do sometimes). Sprite is used with Matrix, to draw shapes. tv I wrote some tiny python code to display a scrolling digit clock on an 8 by 8 LED matrix using the Raspberry PI. Press the buttons to move paddles up/down. 8×8 dot matrix LED. How to drive a Dot Matrix LED Display. What is Easy Matrix? Easy Matrix is an easily cascadable 8×8 monochromatic LED dot matrix display module with onboard MAXIM's MAX7219 LED driver chip.



All Libraries. This Arduino LED display made with ten 8x8 MAX7219 modules. A matrix keypad consists of arrangement of switches in matrix format in rows and columns with the microcontroller I/O pins connected to the rows and columns of the matrix such that switches in each row are connected to one pin and switches in each column are connected to another pin. Digital Clock with 8 digits 7 Segment Module (without RTC) Disini kita akan belajar membuat sebuah Jam Digital sederhana,karena hanya membutuhkan 1 unit 8 digit Seven Segmen (dengan 1 IC Max7219) dan Sebuat controller Arduino (Uno/Nano/Pro mini). Arduino Digital WIFI LED Dot Matrix Clock ESP8266 MAX7219 with weather DIY USA. DivX video: pong. Description of ESP Matrix Offline - a DIY Dot Matrix Clock (JWS) You can make DIY Dot Matrix Clock (ESP Matrix) no needed an internet connection only use the RTC module to retrieve date time value. i would like to make a 16x80 dot matrix led display clock with alarm and use the 8x8 dot matrix led display to make it for my project. In this project we are using FC-16 Chinese module. 73; OPEN-SMART Dot Matrix LED 8×8 Seamless Cascadable Red LED Dot Matrix F5 Display Module $7. I had 4 of the modules, so I took the code from my Pong Clock, stripped it down and created a mini clock. An RTC clock compensated by temperature is used by the project as the time is kept by an internal crystal DS232 chip that has built-in temperature. ; Connect the dot matrix modules of which the IIC address have been changed in order that from left to right according to to defined address, to complete the cascade. In that case, each frame was constructed through a Matlab script and sent via Bluetooth to a Xilinx FPGA. We discussed earlier how to make ESP8266-based internet clocks that utilizes National Institute of Standards and Technology's (NIST) NTS service to retrieve accurate time information and display it on a 4-digit seven segment LED display and on a TFT display. Get all of the attention your business deserves with this fantastic press clock! Multi function digital alarm clock. 8×8 dot matrix LED. 8x8 LED Matrix contains 64 LEDs (Light Emitting Diodes) which are arranged in the form of a matrix, hence the name is LED matrix. FEATURES: • 5 x 8 dot matrix possible.



Sold by Aloway and ships from Amazon Fulfillment. ESP8266 driving 7 Segment Display As my first ESP8266 project I'm building a connected clock which will sync time, get it's timezone, and set and unset daylight. The Matrix clock is a single board, highly compact, Arduino compatible clock that displays the time on an LED matrix display. 73; OPEN-SMART Dot Matrix LED 8×8 Seamless Cascadable Red LED Dot Matrix F5 Display Module $7. Project Description :. Internet has made it easy for computers to synchronize their clocks to an accurate clock value generated by a remote server. The 8×64 pixel display matrix is constructed using eight Easy Matrix display modules in a cascade. The click board has two LED dot matrix modules with 7x5 stylish, round, dot-like LED elements. Low cost PCB on PCBWay - only $5 for 10 PCBs and FREE first order for new members Tinker's Word Clock – REVISITED. 9" x 13" - Beige - 1 Each. ds3231 led matrix clock by tsenebis. untuk displaynya saya menggunakan dot matrix. This sample is described in more detail in the article on BoxView. It runs completely autonomously and be configured and controlled via an ESP Matrix app, with this application you can create Smart Clock & Smart Notification based IoT ESP8266, configure and setting ESP Matrix device very easy just using this app with a simple interface. Easy to build just need a Wemos D1 Mini and MAX7219 LED Dot Matrix Panel. 3 cm high X. Adafruit-PCD8544-Nokia-5110-LCD-Library - Port of the Adafruit PCD8544 - library for the ESP8266. Folding digital travel clock in brushed aluminum finish case. Press the top of the clock to change displays and backlight colors.



If you're still in two minds about dot matrix digital led clock and are thinking about choosing a similar product, AliExpress is a great place to compare prices and sellers. com offers the very best in selection, comfort and affordability. Random Nerd Tutorials helps makers, hobbyists and engineers build electronics projects. When you need some help driving a lot of LEDs, the MAX7219 is the best friend. The ST7565R is a single-chip dot matrix LCD driver that can be connected directly to a microprocessor bus. | Shopping India. Filed under Complex Hacks , Computer Hacks , Cool Gadgets , DIY Hacks , Electronic Hacks , Insane Equipment Martin Landwehrmann from Germany sent in a ton of great build pictures of this BIG DIY LED Matrix and an English description on what André Zibell, Tobias Mc Fadden and Martin. You can make your applications more vivid because of the LED brightness adjustment can be implemented in software. LED displays are often packaged as matrixes of LEDs arranged in rows of common anodes and columns of common cathodes, or the reverse. If you fail to catch it, your opponent gets one point. If you are going to download and compile the code please read all comments. The product supports Sega 192 X 64 large screens. 3″ 64 LED dot matrix displays with built-in MAX7219 serial LED drivers. but i dunno how can i make it by AT89c52 and use the asm code for the program. Compact Printers delivering fast and reliable results. 180’’ 4-Character 5x7 Dot Matrix Serial Input Dot Addressable Intelligent Display® Devices SCE574xP-SIP SCE574xQ-SIP with right angle bends 2006-03-30 1 Lead (Pb) Free Product / RoHS Compliant Standard Red SCE5740 Yellow SCE5741 Super-red SCE5742 Green SCE5743 High Efficiency Green SCE5744 Orange SCE5745 DESCRIPTION. Esp8266 Dot Matrix Clock.