Tindie
NextEVO
Universal AC MAINS Dimmer - MPDMv4.1
$16.78
AC MAINS Dimmer - MPDMv7.5
$26.56
WIFI 8x MAINS Relays board for Home Automation
$35.98
30V Synchronous step-down DC-DC converter
$5.45
SmartMonv2.7Ex - Power monitor for your Projects
$18.96
16Channel 12bit PWM I²C LED/Servo Driver- PCA9685
$6.95
USBPRGv8.4 Isolated USB-Serial Programmer Adapter
$14.72
16 GPIO lines extension board, Arduino, ESP8266
$5.92
About
20 and something years of Engineering, the force behind the ESP8266-Projects.com Blog where you can find exclusive articles related with ESP8266 and other IOT/Automation things.
For any other questions/custom orders/etc you can contact me anytime at: nextevone@gmail.com
Happy breadboarding,
TJ.
Shipping Policies
Reviews
Mark | April 9, 2020
Wow next day delivery from Rumania to Uk
For AC MAINS Dimmer - MPDMv7.5
Response from NextEVO | April 9, 2020
In this hard times due to the full Corona virus lockdown we are forced to use DHL Express option only and yes, it is a true Express delivery:)
Have fun & Happy breadboarding,
TJ.
Stay home, stay safe!
Dean | Jan. 10, 2019
Fast delivery and well made item
For AC MAINS Dimmer - MPDMv7.5
John | Nov. 5, 2018
Relay Impressed,
For AC MAINS Dimmer - MPDMv7.5
it came preloaded with firmware than enabled you to connect to it via wifi and control the Dimmer module, i decided to flash it with a custom version of Tasmota that supported the DAC.
the DAC provided me with smooth dimming. only 1 or 2 slider positions led to a momentary flicker, i used a couple of LED dimmable bulbs, the cheep ones seem to buzz and flicker more so its worth spending the money on that side of things,
Currently have my MPDM setup with Tasmota as an MQTT device on my network, and have Node red switching it on at 1% dim level and increase to 100% over 30 minutes every morning to act as a SAD alarm clock, (Artificial Sunrise Lamp).
Cost wise i think the unit was a little on the high side but i'm happy to pay for the convenience of it being all ready assembled and ready to use. it arrived within 3 days. The build quality looks good and the end results have been worth the investment. still cheaper than buying a off the shelf SAD lamp and with a lot more functionality and control.
Pro's
The power supply is on board
has a mains side fuse.
has pin out locations on the board to aid in adding things to the 8266.
Room for improvement:
Could be worth having a link to the shipped firmware just in case people wanted to go back.
could also be worth a link to custom "DAC compatible tasmota firmware" as could be a time saver for people.
no connector for mains side earth pass though.
Would buy again,
Thanks,
John Cattani
Mihai | Sept. 27, 2018
Awesome product, awesome team
For Universal AC MAINS Dimmer - MPDMv4.1
More than that, the NextEvo team is amazingly fast in providing any help/documentation/support needed for their customers. Well done, way to go.
Congratulation and thank you for everything.
Daniel | June 18, 2018
Device awesome, documentation missing
For AC MAINS Dimmer - MPDMv7.5
The non-DAC version should probably be supported out of the box, by using the "Generic Device"
I ordered the version with the DAC, so that was a bit more difficult to get running.
I implemented a first try at:
https://github.com/arendst/Sonoff-Tasmota/pull/3015
This enables dimming with the DAC using the Tasmota firmware, MQTT and webinterface.