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Tracker J
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Tracker J

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ESPBasic driver example for AT24C32 - I2C EEPROM
Do you remember the widely used DS3231 RTC Module ?  As you might rememeber we have identified onboard an EEPROM chip, a 32k AT24C32 one and have written some driver examples for LUA   I was looking a few days ago for a I2C EEPROM to do some tests with ESPB...
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Tracker J

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ESPEasy - P2 - Domoticz - RPi - DPDMv4 AC Dimmer setup example
Part 2 of the ESPEasy Series . This time we will go further and complete a full ESP8266 / Domoticz Dimmer setup on a RPi2 Board using the MPDMv4 Universal AC Dimmer Board. You can find more details about ESP Easy firmware HERE, on the ESP Easy WIKI page Wha...
ESPEasy, AC MAINS Dimmer, Domoticz, Arduino IDE, ESP-07, ESP-12, ESP-12E, ESP-12F, ESP07, ESP12-E, ESP32, ESP8266, Flash programming, MAINS Dimmer, MAINS Power Dimmer, MPDMv4, PCA9685, Raspberry PI, RaspberryPI, Web Switch, W...
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ESP Basic - PCA9685-16Channel 12-bit PWM I²C-bus LED controller Driver - Part 1
ESP Basic Tutorials Series:   PCA9685-16Channel 12-bit PWM I²C-bus LED controller Driver - Part 1   If you are looking for a very simple to use 16 Channel LED controller or
just for a nice 16 Channel, high resolution PWM driver then this one is
for you!  ...
ESP Basic, 16 Channel, 16Bit, ESP8266, I2C, led driver, nEXT EVO, NodeMCU, PCA9685, PCA9685PW, PWM, ESP12-E
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Mailbag - PCF8591 I2C 8 bit ADC/DAC Driver - Part 1
ESP Basic series -  I2C driver example for the PCF8591 I2C 8-bit A/D and D/A converter. General view:    The PCF8591 is a single-chip, single-supply low-power 8-bit CMOS data acquisition device with four analog inputs, one analog output and a serial I2C-bus...
ESP8266, ESPBasic, BASIC , ESP-07, ESP-12E, ESP-12F, PCF8591, ADC, DAC, driver, tutorial, web interface, WIFI,
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WIFI MAINS 8x Relay Board for Home Automation and more
Soon Available also on Tindie store: https://www.tindie.com/stores/nEXT_EVO1/ Features: Compact, standard size: 16x5 cm! (half Eurocard height) Universal AC MAINS input (240VAC/50Hz (EU) or 110V/60Hz (US) Proper MOV and high quality ceramic FUSE MAINS input...
ESP8266, Relay, MPRSx8, LUA, ESPBasic, Mains Power Switch, MAINS power supply, Arduino, RaspberryPI, ARM, STM32, ESP32
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Smart Mon Ext Board - RTC clock driver example - P2
Part 2 of the SmartMon v2.7ex series . UPDATE !! SmartMon v2.7Ex is available also on Tindie Store !     This time we are exploring the Real Time Clock  implementation and we will see how easy or complicated is to set & program the onboard RTC Clock.    And...
Part 2 of the SmartMon v2.7ex series . UPDATE !! SmartMon v2.7Ex is available also on Tindie Store ! This time we are exploring...
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ESPEasy - P3 - Domoticz - Windows - MPDMv4 AC Dimmer setup example
In this Part3 of the ESPEasy series we are talking about the changes that need to be done for a Windows 7 Domoticz installation. You can find more details about ESP Easy firmware HERE, on the ESP Easy WIKI page What we will need: - ESP8266 NextEVO Board - M...
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ESPEasy Series - Part 1 - Firmware upload and MPDMv4 driver simple test
ESP Easy Series, Part 1: Firmware upload and MPDMv4 driver simple test   The ESP Easy firmware can be used to turn the ESP module into an easy
to use multifunction sensor device for Home Automation solutions, been easy to integrate it in setups based on Do...
ESPEasy, AC MAINS Dimmer, Arduino IDE, ESP-07, ESP-12, ESP-12E, ESP-12F, ESP07, ESP12-E, ESP32, ESP8266, Flash programming, MAINS Dimmer, MAINS Power Dimmer, MPDMv4, PCA9685, Raspberry PI, RaspberryPI, Web Switch, WIFI, WIFI ...
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Mailbag - PCF8591 I2C 8 bit ADC/DAC Driver - Part 2
ESP Basic series -  I2C driver example for the PCF8591 I2C 8-bit A/D and D/A converter - PART2 For a deeper description of the PCF8591 and simple DAC driver example please go to PART 1   What we will need: ESP8266 nEXT EVO Board   ( Bare PCB available dire...
ADC, basic, DAC, Driver, ESP-07, ESP-12E, ESP-12F, ESP8266, ESPBasic, PCF8591, tutorial, web interface, WIFI
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WIFI Dev Board for Home Automation - Part 2
This is Part 2 of the Wifi Dev Board for Home Automation series. For general presentation and hardware description please take a look also at Part 1 of the series MPRSx8 Board is available also on Tindie store: https://www.tindie.com/stores/nEXT_EVO1/ What ...
ESP8266, Relay, MPRSx8, LUA, ESPBasic, Mains Power Switch, MAINS power supply, Arduino, RaspberryPI, ARM, STM32, ESP32
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ESP Basic Tutorial - Beep Button
ESP Basic tutorial: How to "beep" your Button in the Web interface using a bit of Javascript :) Take the code from below and save it in " beep.js " file on your PC <code> function beep() {   (new     Audio(     "data:audio/wav;base64,//uQRAAAAWMSLwUIYAAsYkX...
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Smart Mon Ext Board - Voltage, Current, Power monitor - P1
Soon Available on Tindie Store ! And the story behind: Do you remember the BLMS (Battery Live Monitor System) Project ? Today we will start a new Battery Live Monitor System (BLMS) series related with the SmartMon v.2.7Ex Board.    SmartMonv2.7Ex board has ...
Soon Available on Tindie Store ! And the story behind: Do you remember the BLMS (Battery Live Monitor System) Project? Today we will start a new Battery Live Monitor System (BLMS) series related with the SmartMon v.2.7Ex Boa...
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