AC Dimmer

AC Dimmer DevBoard – MPDMv7.5 Release!

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…

Display

Mailbag – Nextion Enhanced NX8048K070_011C – teardown

For any of you looking for affordable HMI Displays, it is Special Summer sale on Bangood until 20 Aug 2017!! https://www.banggood.com/search/nextion.html?p=A524021677049201505T ———————————————————————————————————————————————————————- Part 2 of the Nextion HMI  Enhanced NX8048K070_011C Display Series, teardown time! And a closer, deeper look, under the microscope: Used Model above : Nextion Enhanced NX8048K070_011C (108USD at Read more…

ADC

ESP8266 – ADC Input frontend

                                                  Autorange Analog frontend For a deeper Hardware description please take a look at the ESP8266 Analog Extension Board What we will need: ESP8266 nEXT EVO Board ESP8266 nEXT EVO – Analog Extension Board – AN1 For programming and uploading the driver and the software we will continue to use Read more…

CBDB

ESP8266 nEXT EVO DevBoard – Part 3 – Analog Extension Board (AN1)

Part 3 of the ESP8266 nEXT Evolution Board Series Analog Extension Board – AN1  ————————————————————————————————————————– For any new CBDB orders/requests please feel free to use as usual:      tech at esp8266-projects.com. CBDB nEXT Evo bare PCB has also been made available directly at Dirty PCBs, our preferred PCB House Read more…