Search found 71 matches

by Ger
27 Oct 2016, 23:31
Forum: ESP Easy: Projects / Applications
Topic: WS2801 led strip
Replies: 16
Views: 12139

Re: WS2801 led strip

In the H801 thread is a ESP hue emulator mentioned for WS2812 https://github.com/sticilface/Esp8266-Hue I am experimenting with this bridge and it is working. As far as I can see there are a couple of issues: Philips Hue has a maximum of 63 lamps, the bridge is working with 255 lamps, but the more ...
by Ger
17 Sep 2016, 16:14
Forum: RFlink: General Discussions
Topic: Rflink on esp8266?
Replies: 4
Views: 6877

Rflink on esp8266?

Is it posible to put rflink on a esp8266 and use wifi for the connection?
by Ger
11 Sep 2016, 16:37
Forum: RFLink: Development and announcements
Topic: RFLink release 42 is available for download
Replies: 25
Views: 9729

Re: RFLink release 42 is available for download

Any news about R43 and or sourcode on github?
by Ger
05 Sep 2016, 16:43
Forum: ESP Easy: Hardware
Topic: ADS1115 - multiple devices possible?
Replies: 6
Views: 2798

Re: ADS1115 - multiple devices possible?

The port setting should be the offset to the default address (0x48)
by Ger
03 Jul 2016, 23:27
Forum: ESP Easy: General Discussion
Topic: MQ2 smoke/gas detector support?
Replies: 15
Views: 12546

Re: MQ2 smoke/gas detector support?

Just looks like the schema dannybloe posted with the MQ2 connected to the ADC.
In domoticz you can use it as a voltage sensor.
by Ger
16 Jun 2016, 23:24
Forum: ESP Easy: Hardware
Topic: H801 : RGB controller based on ESP8266 avalaible from China
Replies: 120
Views: 69630

Re: H801 : RGB controller based on ESP8266 avalaible from China

sozkara wrote:Received the new bulb today and I'm dumping the UDP packets. I tried sending raw packets from my computer and controlled the led easily. I can share my dump data if anyone interested.
I am very interested :D
by Ger
15 Jun 2016, 19:57
Forum: ESP Easy: Hardware
Topic: H801 : RGB controller based on ESP8266 avalaible from China
Replies: 120
Views: 69630

Re: H801 : RGB controller based on ESP8266 avalaible from China

It would be nice if there is a HUE bridge emulator in combination with ESP Easy
by Ger
30 Mar 2016, 21:44
Forum: ESP Easy: General Discussion
Topic: MLX90614
Replies: 18
Views: 7082

Re: MLX90614

Port is used as offset for the default i2c address from the MLX90614 (5A) If you use a standard MLX90614 you must use port 0. If you have changed the i2c address from the MLX90614 to 5B for example you should use port 1. On the following URL I found how to change the address http://www.chrisramsay.c...
by Ger
21 Mar 2016, 00:39
Forum: ESP Easy: Hardware
Topic: IR Transmitter ?
Replies: 119
Views: 83269

Re: IR Transmitter ?

Does someone know if it is possible to use ser2net to send the hex codes from one unit to another unit
by Ger
21 Mar 2016, 00:28
Forum: ESP Easy: Hardware
Topic: IR Transmitter ?
Replies: 119
Views: 83269

Re: IR Transmitter ?

I have tested it connected to a serial interface with my laptop and a terminal program. It looks like most remote controls are working with this device. My LG, Samsung, Toshiba, Humax and Mede8er, intense remotes looks to work. My sony remote doesn't. If a key is pressed the device gives three hex c...
by Ger
09 Mar 2016, 17:19
Forum: ESP Easy: Hardware
Topic: IR Transmitter ?
Replies: 119
Views: 83269

Re: IR Transmitter ?

Indeed I thin a level shifter is necessary.
According to me it gives serial output.
https://forum.arduino.cc/index.php?topic=359707.0
by Ger
09 Mar 2016, 14:01
Forum: ESP Easy: Hardware
Topic: IR Transmitter ?
Replies: 119
Views: 83269

Re: IR Transmitter ?

I have ordered the following:
http://www.aliexpress.com/item/5V-IR-In ... 09291.html
I hope I can use it with the ESP8266 to extend "RAW" IR via WIFI.
by Ger
18 Feb 2016, 21:38
Forum: ESP Easy: General Discussion
Topic: MQ2 smoke/gas detector support?
Replies: 15
Views: 12546

Re: MQ2 smoke/gas detector support?

I have also used a voltage divider.
I don't think you can use the MQ135 to measure exact values of air quality. ;)
by Ger
04 Feb 2016, 23:22
Forum: ESP Easy: Software
Topic: WS2812
Replies: 30
Views: 9508

Re: WS2812

I don't see the HUE groups in Domoticz, I can create groups in Domoticz but the led color is individual configured at a led basis, not the group. What I don't understand is why you would use WS2812 led's if you want them always all the same color I would use a 'normal' 12V RGB or RGBW strip. They ar...
by Ger
04 Feb 2016, 15:31
Forum: ESP Easy: Software
Topic: WS2812
Replies: 30
Views: 9508

Re: WS2812

@Deennoo I think my original problem was a problem with a wrong library
I think you can use groups to use it as one bulb I am using Hueremote on a Ipad.
Do you know if you can control hue with sketches?
by Ger
04 Feb 2016, 13:22
Forum: ESP Easy: Software
Topic: WS2812
Replies: 30
Views: 9508

Re: WS2812

At the moment I use two projects with esp8266 arduino code using ws2812. A ntp clock with ws2812 see website http://www.thelightclock.com/ github https://github.com/chrismelba/thelightclockwifi . A hue bridge using ws2812 thanks to Deennoo github https://github.com/sticilface/Esp8266-Hue . At home I...
by Ger
30 Jan 2016, 22:04
Forum: ESP Easy: Projects / Applications
Topic: WS2801 led strip
Replies: 16
Views: 12139

Re: WS2801 led strip

The message with the conf files is also soved, I flashed them without SPIFFS, with SPIFFS no problem :D
by Ger
30 Jan 2016, 19:18
Forum: ESP Easy: Projects / Applications
Topic: WS2801 led strip
Replies: 16
Views: 12139

Re: WS2801 led strip

I have the hue bridge working with Domoticz realy very nice. :)
Next thing I am going to try is to extend the maximum to 300 led's
by Ger
29 Jan 2016, 13:51
Forum: ESP Easy: Projects / Applications
Topic: WS2801 led strip
Replies: 16
Views: 12139

Re: WS2801 led strip

I have not tested it yet with Domoticz.
What I did mean was that I have not yet found a working Android app ;)
The ESP gives still the message failed to open lights.conf and groups.conf
by Ger
27 Jan 2016, 20:36
Forum: ESP Easy: Projects / Applications
Topic: WS2801 led strip
Replies: 16
Views: 12139

Re: WS2801 led strip

In the H801 thread is a ESP hue emulator mentioned for WS2812 https://github.com/sticilface/Esp8266-Hue I am experimenting with this bridge and it is working. As far as I can see there are a couple of issues: Philips Hue has a maximum of 63 lamps, the bridge is working with 255 lamps, but the more l...
by Ger
27 Jan 2016, 20:27
Forum: ESP Easy: Hardware
Topic: PCB Idea's...
Replies: 57
Views: 18299

Re: PCB Idea's...

I am using the modules without problems.
I use a prototype PCB with headers on it and a 3.3v power supply module
http://www.aliexpress.com/item/Free-shi ... 63198.html
by Ger
25 Jan 2016, 23:50
Forum: ESP Easy: Hardware
Topic: H801 : RGB controller based on ESP8266 avalaible from China
Replies: 120
Views: 69630

Re: H801 : RGB controller based on ESP8266 avalaible from China

What I find is that the Philips HUE bridge has a maximum of 63 lights :)
by Ger
25 Jan 2016, 22:35
Forum: ESP Easy: Hardware
Topic: H801 : RGB controller based on ESP8266 avalaible from China
Replies: 120
Views: 69630

Re: H801 : RGB controller based on ESP8266 avalaible from China

My hue bridge is working now :D
I have to investigate if there is a maximum of 255 lights.
I would like to use it for strips with 300 lights.
I have to think about the possibilities and how to use them.
I also don't know if this is something to integrate in espeasy.
Anyway I am very happy. :D
by Ger
25 Jan 2016, 20:24
Forum: ESP Easy: Hardware
Topic: New ESP gadget
Replies: 323
Views: 146874

Re: New ESP gadget

Where can you buy it?
by Ger
23 Jan 2016, 14:40
Forum: ESP Easy: Hardware
Topic: ADS1115 - purpose?
Replies: 5
Views: 2635

Re: ADS1115 - purpose?

I am using the ADC with 3 sensors and Domoticz and have no problem.
Maybe someone has ideas?
by Ger
22 Jan 2016, 23:35
Forum: ESP Easy: Hardware
Topic: H801 : RGB controller based on ESP8266 avalaible from China
Replies: 120
Views: 69630

Re: H801 : RGB controller based on ESP8266 avalaible from China

@Deennoo I have tried to connect to the huebridge with several app on the Ipad, Android, Chrome but none of them can successful connect to the bridge If I fill in the IP number I see messages in the serial console like: CREATE_USER - toDO GET_GROUP- todo GET_ALL_LIGHTS- todo can you advise me which ...
by Ger
20 Jan 2016, 20:10
Forum: ESP Easy: Hardware
Topic: H801 : RGB controller based on ESP8266 avalaible from China
Replies: 120
Views: 69630

Re: H801 : RGB controller based on ESP8266 avalaible from China

Bericht door Deennoo » 18 Jan 2016, 14:45 I'm starting this kind of project to : Real Problem is : which kind of RGB strip use : Color power one like this one with 4 wire (R G B Ground), who need triac and other electronic pcs Or Adressable one ? : like WS2801 with SPI and Clock fonction or more ea...
by Ger
18 Jan 2016, 15:59
Forum: ESP Easy: Hardware
Topic: H801 : RGB controller based on ESP8266 avalaible from China
Replies: 120
Views: 69630

Re: H801 : RGB controller based on ESP8266 avalaible from China

Can I use the HUE version without having a HUE bridge???
The only thing I know of HUE is that it is from philips an it is more expansive as milight,etc.
by Ger
18 Jan 2016, 15:52
Forum: ESP Easy: Projects / Applications
Topic: WS2801 led strip
Replies: 16
Views: 12139

Re: WS2801 led strip

I am using a ESP8266 with a own modified version of the following https://github.com/cnlohr/ws2812esp8266 This is not arduino code but with the own SDK I don´t know what you want to do with a ws2812 ledstrip. I use it with static colors. At the moment I send a string of codes with UDP to the ESP8266...
by Ger
15 Jan 2016, 21:49
Forum: ESP Easy: General Discussion
Topic: MQ2 smoke/gas detector support?
Replies: 15
Views: 12546

Re: MQ2 smoke/gas detector support?

I use the MQ gas sensor with heater always on, after the initial burn-in time is needs a couple of minutes heating time.
For power consumption it would be nice to have the possibility to set a heating time before analog read ;)
by Ger
15 Jan 2016, 15:56
Forum: ESP Easy: General Discussion
Topic: MQ2 smoke/gas detector support?
Replies: 15
Views: 12546

Re: MQ2 smoke/gas detector support?

I use the MQ9 and MQ135 with the analog plugin ;)
by Ger
13 Jan 2016, 21:26
Forum: ESP Easy: Hardware
Topic: H801 : RGB controller based on ESP8266 avalaible from China
Replies: 120
Views: 69630

Re: H801 : RGB controller based on ESP8266 avalaible from China

I have received it, it is easy to connect to our own wlan with the android app. I can control it from my laptop by sending UDP packets with Packet Sender. In the domoticz forum you can find the protocol https://www.domoticz.com/forum/viewtopic.php?f=51&t=7957 At the moment I have no need to flash it...
by Ger
10 Jan 2016, 16:23
Forum: ESP Easy: Hardware
Topic: PCB Idea's...
Replies: 57
Views: 18299

Re: PCB Idea's...

I think the signal maybe is affected by the button but what I know of HF is that it is very complicated stuff. At the moment I have the unit on the bottom floor with the antenna facing up and it is connected to a access point on the second floor with two concrete floors between. It stays connected w...
by Ger
10 Jan 2016, 14:26
Forum: ESP Easy: Hardware
Topic: H801 : RGB controller based on ESP8266 avalaible from China
Replies: 120
Views: 69630

Re: H801 : RGB controller based on ESP8266 avalaible from China

I think you configure the device with the android app just like we configure espeasy with the web interface.
I have ordered one and what I understand you can flash espeasy on it ;)
by Ger
10 Jan 2016, 00:02
Forum: ESP Easy: Hardware
Topic: PCB Idea's...
Replies: 57
Views: 18299

Re: PCB Idea's...

The VCC pin is 5V, not 3.3V, this is a pitty :( the cause of it is that there is only a voltage regulator on the top esp12f board, the bottom board is just USB interface. So I have to think about a trick to get the 3v3 on a own bottom sensor board, or put also a regulator on a own bottom sensor boar...
by Ger
09 Jan 2016, 22:32
Forum: ESP Easy: Hardware
Topic: PCB Idea's...
Replies: 57
Views: 18299

Re: PCB Idea's...

I just received one and flashed it with EspEasy as nodemcu without any problem. I don't know if the RGB led and LDR can be a problem if you are using these pins for other usage. What I can see it is not a real problem to disconnect them by cutting the LDR and the resistors of the RGB LED. I think I ...
by Ger
09 Jan 2016, 11:51
Forum: ESP Easy: General Discussion
Topic: Sharp Dust Sensor GP2Y10------Domoticz
Replies: 6
Views: 5921

Re: Sharp Dust Sensor GP2Y10------Domoticz

The Sharp Dust Sensor uses an analog voltage.
You can choose percentage or voltage in Domoticz
by Ger
08 Jan 2016, 23:19
Forum: ESP Easy: Hardware
Topic: MLX90614
Replies: 3
Views: 1529

Re: MLX90614

I am going to use the MLX90614 for three reasons:
1. I would like to experiment with the MLX90614 :)
2. I didn't know if the DS18B20 supported the temperature range, especially with the wood stove
3. I think IR measuring is reacting faster
by Ger
07 Jan 2016, 15:47
Forum: ESP Easy: Hardware
Topic: ADS1115 - purpose?
Replies: 5
Views: 2635

Re: ADS1115 - purpose?

I don't know how reliable they are, they are very cheap, I have ordered them at AliExpress I wouldn't use them as a reliable alarm. I am going to use them to monitor the air quality in different rooms. At the moment I just have one active in a experimental state in the living room. I don't think you...
by Ger
07 Jan 2016, 15:33
Forum: ESP Easy: Software
Topic: ESP Easy Releases
Replies: 345
Views: 113159

Re: ESP Easy Releases

Moved to http://www.esp8266.nu/forum/viewtopic.p ... 2900#p2900 so that this thread stays clear. :oops:
by Ger
07 Jan 2016, 15:30
Forum: ESP Easy: Hardware
Topic: PCB Idea's...
Replies: 57
Views: 18299

Re: PCB Idea's...

I am waiting on the ESP8266 Witty boards I ordered at AliExpress http://www.aliexpress.com/item/ESP8266- ... 99462.html As far as I can see it is a ESP8266 board with USB power supply connected to a baseboard with USB serial converter to program the board. For the sensors I am going to use a prototy...
by Ger
07 Jan 2016, 15:25
Forum: ESP Easy: Hardware
Topic: ADS1115 - purpose?
Replies: 5
Views: 2635

Re: ADS1115 - purpose?

I am using it for MQ series gassensors.
It cost a little bit more as the PCF8591 but it is 16 bit and it has gain options.
http://www.aliexpress.com/item/ADS1115- ... 88618.html
by Ger
07 Jan 2016, 15:16
Forum: ESP Easy: Software
Topic: ESP Easy Releases
Replies: 345
Views: 113159

Re: ESP Easy Releases

I am waiting on the ESP8266 Witty boards I ordered at AliExpress http://www.aliexpress.com/item/ESP8266-serial-WIFI-Witty-cloud-Development-Board-ESP-12F-module-MINI-nodemcu/32569199462.html As far as I can see it is a ESP8266 board with USB power supply connected to a baseboard with USB serial conv...
by Ger
07 Jan 2016, 15:03
Forum: ESP Easy: Software
Topic: ESP Easy Releases
Replies: 345
Views: 113159

Re: ESP Easy Releases

@BertB

I am going to use it to monitor my central heating unit.
I am going to place one MLX90614 just behind the pipe going to the radiators and one behind the warm water pipe.
I am also thinking of using it to monitor my wood stove. ;)
by Ger
06 Jan 2016, 12:21
Forum: ESP Easy: Software
Topic: ESP Easy Releases
Replies: 345
Views: 113159

Re: ESP Easy Releases

ADS1115.jpg The ADS1115 is a 16 bit AD converter with four input channels and programmable gain amplifier. Gain Fulscale voltage 2/3 6.144V 1 4.096V 2 2.048V 4 1.024V 8 0.512V 16 0.256V In no event the input voltage should more than VDD + 0.3 V be applied to this device.
by Ger
06 Jan 2016, 11:50
Forum: ESP Easy: Software
Topic: ESP Easy Releases
Replies: 345
Views: 113159

Re: ESP Easy Releases

For the MLX90614 check if the version you buy can work on 3.3V
by Ger
06 Jan 2016, 11:49
Forum: ESP Easy: Software
Topic: ESP Easy Releases
Replies: 345
Views: 113159

Re: ESP Easy Releases

The MLX90614 is a temperature sensor which can measure the temperature of the objects in its view, -70 to +380°C for object temperature. It also can measure the ambient/sensor temperature, -40 to +85°C for sensor temperature. I found a link with a program to give the MLX90614 a different I2C address...
by Ger
21 Dec 2015, 23:23
Forum: ESP Easy: Hardware
Topic: Firmware upload helper module?
Replies: 7
Views: 1901

Re: Firmware upload helper module?

I don't know exactly, to me it looks like a board with an esp8266 (ESP12F) and a board with a USB interface.
The esp board looks like a sort of demo board with led and ldr.
When I have received it I can tell more ;)