Search found 305 matches

by kavi
Fri Aug 21, 2015 2:48 pm
Forum: Wearables
Topic: led module more than one
Replies: 5
Views: 2177

Re: led module more than one

Hello,

Xadow LED controller in the mainboard uses only one I2C address so it is not possible to control two LED modules independently.

Thanks
by kavi
Thu Aug 20, 2015 7:40 pm
Forum: Starter Kit
Topic: Intel IOT Edition (gen2) - base shield not working
Replies: 1
Views: 3272

Re: Intel IOT Edition (gen2) - base shield not working

Hi Rob,

Sorry for the delayed reply.

Please follow the procedure in the link .

Let us know if you have any other issues

Thanks
Kavi
by kavi
Wed Aug 19, 2015 6:49 pm
Forum: Shields
Topic: Compatibility of SeeedStudio SD Shield V4 with Arduino DUE
Replies: 2
Views: 1887

Re: Compatibility of SeeedStudio SD Shield V4 with Arduino D

Hi,

Sorry for the delayed reply.

Arduino DUE can only tolerate IO voltage upto 3.3V.As per the spec of SD Card Shield V4 requires 3.5v as minimum voltage.
So SD card is not compatible with Arduino DUE.

Thanks and regards
Kavi
by kavi
Mon Aug 17, 2015 3:01 pm
Forum: Shields
Topic: 4A Motor Shield, DC Motor Intermittent
Replies: 1
Views: 1455

Re: 4A Motor Shield, DC Motor Intermittent

Hi, Sorry for the delayed reply. I would like to know more about your issue and details of the other motor shield(v2.2,2A) that you have used in order to help you. The demo code is programmed to rotate in a direction for 2 seconds, stops for a second and rotates in reverse direction for another two ...
by kavi
Sun Aug 16, 2015 12:06 pm
Forum: SZ2U
Topic: 433MHz Codec-Adaptive Wireless Relay - Remote Compatibility
Replies: 1
Views: 5381

Re: 433MHz Codec-Adaptive Wireless Relay - Remote Compatibil

Hello,

Yes. 433MHz 4-Button Car Key Fob can be used with 433MHz Codec-Adaptive Wireless Relays.

Thank you for writing to us.
by kavi
Mon Aug 10, 2015 5:43 pm
Forum: Arduino & Seeeduino
Topic: Rainbow Cube Power supply
Replies: 1
Views: 1501

Re: Rainbow Cube Power supply

Hi, Sorry for delayed reply. CubePanel board uses LD1117-3.3 voltage regulator chip. You could use DC power supplies with output voltage 6V to 12V range. The output from the regulator is 3.3V / 1A. This powers both the Rainbowduino and LED cube. 12V / 1A ~ 2A should be sufficient. Use the following ...
by kavi
Mon Aug 10, 2015 1:52 pm
Forum: Grove
Topic: High Temperature Sensor
Replies: 1
Views: 1103

Re: High Temperature Sensor

Hello, The High temperature sensor is an analog sensor and the example library in wiki is for Arduino. Please use the following resources to understand using GrovePi with sensors : Getting Started with GrovePi and GrovePi Software Examples There are examples provided in the above links for Analog re...
by kavi
Wed Jul 01, 2015 7:25 pm
Forum: Shields
Topic: gprs2 + realy2
Replies: 1
Views: 1725

Re: gprs2 + realy2

Hi Sorry for the delayed reply Follow the steps to implement your project 1.Mount the GPRS shield on the arduino board. 2.Don't mount the relay shield on the arduino board instead make connections as shown in the diagram below Relay_Shield_Connection.jpg 3.Upload the following sketch /* * Function :...
by kavi
Wed Jul 01, 2015 2:43 pm
Forum: Grove
Topic: Grove - Green LED SKU: COM04053P
Replies: 2
Views: 1201

Re: Grove - Green LED SKU: COM04053P

Hi Jeffery,

Sorry for the delayed reply
Please find the new schematics
Grove-LED Socket Kit v1.2_SCH.pdf
Thanks
Kavi
by kavi
Wed Jul 01, 2015 1:51 pm
Forum: Grove
Topic: MQ 9 carbon monoxide sensing
Replies: 1
Views: 1037

Re: MQ 9 carbon monoxide sensing

The supply voltage for Grove mq9 is 5V as per the data sheet please use this and let me know if it works.Can you please give information about the microcontroller development board that you are using.