For a more detailed description please take a look at the Part 1: MPDMv7.5 AC Dimmer devboard overview MPDMv7.5 AC Dimmer devboard ESP Basic program example for the basic version configuration: 'write("starttimer",10) cls 'VCNT GPIO pin let pinNo = 13 'ON-OFF GPIO pin let off = 16 io(po,off,0) ' Software Read more…
For any new orders/requests please feel free to use as usual: tech at esp8266-projects.com. MPDMv7.5 Boards are also available on Tindie: AC MAINS Dimmer – MPDMv7.5 ————————————————— DISCLAIMER ————————————————– WARNING!! You will play with LIVE MAINS!! Deadly zone!! If you don’t have any experience and Read more…
————————————————————————————————————————– WARNING!! You will play with LIVE MAINS!! Deadly zone!! If you don’t have any experience and are not qualified for working with MAINS power I will not ecourage you to play arround! —————————————————————————————————————————- For any new orders / requests please feel free to use as usual: tech at esp8266-projects.com. Read more…
First RUN test for MAX7219 LED Display Module using ESP8266 CBDBv2 EVO Board Another very popular and widely available module, used already in many Projects before, meeting the ESP8266 ecosystem 🙂 You can buy MAX7219 modules from Banggood, Amazon, Ebay, nameyourfavorite.com, quality and price might hugely vary Read more…
UPDATE!! UPDATE !! New released MPDMv4 (MAINS Power Dimmer) Driver Board ! —————————————————————————————————————————- WARNING!! You will play with LIVE MAINS!! Deadly zone!! If you don’t have any experience and are not qualified for working with MAINS power I will not ecourage you to play arround! —————————————————————————————————————————- For any new Read more…
What do you really expect from a IOT Development board? I’m sure most of you will say easy configurable Internet access. Direct Wifi if possible. And after that? What do you think do you need mostly for your IOT Projects? Maybe some sort of easy interaction and data exchange with Read more…
UPDATE!! UPDATE !! New released MPDMv4 (MAINS Power Dimmer) Driver Board ! ————————————————————————————————————————– WARNING!! You will play with LIVE MAINS!! Deadly zone!! If you don’t have any experience and are not qualified for working with MAINS power I will not ecourage you to play arround! —————————————————————————————————————————- Remember the story Read more…
———————————- UPDATE ————————————– For a ADC Input Frontend with Auto-range capabilities in the 0-40V Input range take a look also at the new ADC Input related article ——————————— UPADTE —————————————- After testing the ESP8266 Internal ADC I think it’s time to see also a higher resolution ADC at work. For Read more…
New goodies hit my MailBox, this time from Singapore : Let’s see what’s inside. Short but nice documentation including, schematics, pinout, configuration: YES! It’s a new breadboard adapter for ESP-07 or ESP-12 ESP8266 WiFi module, designed by Baoshi a box containing the module nice packed in antistatic bag. Read more…
One of the desired and also needed things in many projects is the availability of a local display to be able to directly see messages, values, results, etc. What we will need to be able to easy interface it with ESP8266 module is a 3V logic level compatible one and Read more…