Search found 10 matches

by mstjerna
20 Mar 2018, 11:26
Forum: ESP Easy: Software
Topic: Stepper Motor
Replies: 32
Views: 14216

Re: Stepper Motor

@Domosapiens Thanks, I have already seen the modification for the motor in another forum. I may go in this direction, but they also pointed out that you loose torque. I am afraid that the motor will not manage to drive a roller-blind. What's your experience of this modification? I have the 12v versi...
by mstjerna
16 Mar 2018, 13:45
Forum: ESP Easy: Software
Topic: Stepper Motor
Replies: 32
Views: 14216

Re: Stepper Motor

Well if you want to discuss hardware / software...
https://circuitdigest.com/electronic-ci ... or-circuit

Why not then add a external PWM and only controll Direction/Enable with the ESP12?
555 timer is like $0,5 :-)
by mstjerna
15 Mar 2018, 15:00
Forum: ESP Easy: Projects / Applications
Topic: Device Webform CustomPlugin help
Replies: 2
Views: 1070

Device Webform CustomPlugin help

Help wanted in how to setup input on the Device webform. I'm developing a plugin for a stepper motor and have the code running for my application. I want to port this to the ESPEasy but facing some issues in understanding how to setup the"Device Form input" This is what I need to do: 4 GPIO Selectio...
by mstjerna
14 Mar 2018, 14:31
Forum: ESP Easy: Software
Topic: Stepper Motor
Replies: 32
Views: 14216

Re: Stepper Motor

Hi I looked at your code and successfully uploaded the pre-compiled version. There are some cheep motors from China for $1 http://robocraft.ru/files/datasheet/28BYJ-48.pdf These are 4-phase unipolar and running directly on 4 GPIO with a simple ULN2003 driver between. I see that you use the library: ...
by mstjerna
13 Mar 2018, 10:49
Forum: ESP Easy: Software
Topic: Stepper Motor
Replies: 32
Views: 14216

Re: Stepper Motor

Many thanks!
Just a question, why not make it an "official plugin" on the playground so everyone just can cherry-pick it to their build?
I didn't find it on the playground area...
https://github.com/letscontrolit/ESPEas ... Playground
by mstjerna
12 Mar 2018, 21:48
Forum: ESP Easy: Software
Topic: Stepper Motor
Replies: 32
Views: 14216

Re: Stepper Motor

The link is expiered. Could you please share it again :roll:
Thanks
by mstjerna
18 Jan 2018, 08:05
Forum: Experimental
Topic: The Things Network LoRaWan plugins to ESP8266 ?
Replies: 8
Views: 4757

Re: The Things Network LoRaWan plugins to ESP8266 ?

Too bad I live too far away to connect to the existing LoRaWan network, which means I would have to buy a gateway and setup a network myself. I am not entirely sure about the use of coupling the ESP8266 to LoRa. The ESP is not really low-power, so that would make long time (years) of battery powere...
by mstjerna
17 Jan 2018, 20:53
Forum: ESP Easy: Software
Topic: Intigrating ESP Easy to Cayenne
Replies: 3
Views: 1475

Re: Intigrating ESP Easy to Cayenne

Hi I would also love a integration to Cayenne! The issue today if I chose generic MQTT integration in the ESPEasy is that the key-length for Cayenne is longer than the webinterface allows. I think this would be a easy task for the right person to add, maybe as a new entry in the "Controllers page" T...
by mstjerna
17 Jan 2018, 16:51
Forum: Experimental
Topic: The Things Network LoRaWan plugins to ESP8266 ?
Replies: 8
Views: 4757

Re: The Things Network LoRaWan plugins to ESP8266 ?

Anyone working on ESP8266 and rfm95 or any other lora-chip plugin for the ESP Easy? Would love to use the ESP Easy for LoRaWAN projects on the TTN network. Get the device ID to be added to TTN with a link to a wiki in how to create the device. Select the provisioning type: OTAA or ABP Enter the requ...
by mstjerna
17 Jan 2018, 16:46
Forum: ESP Easy: Hardware
Topic: Lora sx1276 and ESP Easy?
Replies: 3
Views: 1578

Re: Lora sx1276 and ESP Easy?

raceboy wrote:
20 Jun 2017, 18:17
...my friends are on project with lora and esp on hackaday ... https://hackaday.io/project/25336-slora ... griculture
Any updates on this project from your friends?
Do they intend to release some code-examples ?