sensor problem
Forums: OthersI want to create a wireless soil moisture sensor, I've go two types of sensors one is yl-69 and the other is watermark the problem is these two type are not calibrated. One of them I mean...
View ArticleRFID
Forums: Otherscan u kindly suggest a rfid reader module that I can use?the reader module needs to be mounted on a moving car and detect tags within a read range of 500m .Please help.
View ArticleRF controlled DC Motor
Forums: OthersHow to make the antenna for A-434 (434 MHz) Transmitter and Reciever ? The required range is within 10metres. Please be elaborate as this question comes from an amateur hobbyist. :)
View ArticleAudio transmission over power line
Forums: OthersI urgently need data about audio transmission over 230/50Hz power line, please help
View ArticleHow to read 16 bit of data using I2C/TWI Protocol
Forums: OthersHi friends I have slave device INA219 which has 16 bit resister, and i have to read this 16 bit resister using I2C/TWI Protocolmy confussion is I2C has Data resister(TWDR) 8bit then how...
View Articlereal time clock
Forums: Othersi wanna to make real time clock using seven segment display with ds1307 and 8051 microcontroller. i want code for this project
View ArticleHuawei Voice Data Fax UMTS-HSPA data-modem dongle E1731
Forums: Others[Attn: Mr. Nikhil Agnihotri]I have been trying for a long time to configure the above mentionedmodem, with close-talk headphone&mic, and PC with a Debian system touse the said combo...
View ArticleGSM module with Open CPU
Forums: Otherswe require the design of personal Emergency Response system with GPS tracking with GSM module. please suggest a good modem
View Articleabout use of old mobile
Forums: Othershello frndsI have many old dead moble handset can i reuse it for any another purpose like securty devices or any another purpose plz help me
View Articlevb code for interfacing 8051
Forums: OthersDear Friends, I want to show on pc screen through VB progam that 16 led on axis and 16 led on y axis will glow when moving objectwill recognized through 8051.
View Articlepic microcontroller
Forums: OthersHello,i have created a servo motor application with microchip AN696, I would like to and a piece of code for <Home Limit Switch> function ,can someone please help me?
View ArticleTWI question
Forums: OthersHello I am trying to take data from ads1100 using atmega32. I tried with http://www.engineersgarage.com/embedded/avr-microcontroller-projects/atm..., code from here. I have set the...
View Articlewant to make wireless ac motor rotation working on 230v
Forums: Othersac motor rotation
View ArticleUnknown microcontroller
Forums: OthersHi!I've a microcontroller board on which the micontroller's identification was sanded and I would like to identify it.The microcontroller's case is a TQFP44 or LQFP44Analysing the PCB's...
View ArticleMobile Serviceng
Forums: OthersDear Sir,SIM Socket all Connections are broken.Please send me jumper settings for Samsung GT-E 1085 E Model
View Articleplease help make simple timed curtain puller
Forums: Othersmy idea for a simple curtain puller is to have a motor on a timer, the motor turns on and winds a cord/string that loops around the curtain, pulling it to the side. The part that I need...
View ArticleAbout IC 4538 monostable multivibrator
Forums: OthersPlease help me to understand about 4538 monostable multivibrator!! i have a Borad (Electronic Amplifier for photocell) there is a problem with multivibrator, i don't know how does it...
View ArticleAbout IC 4538 monostable multivibrator
Forums: OthersPlease help me to understand about 4538 monostable multivibrator!! i have a Borad (Electronic Amplifier for photocell) there is a problem with multivibrator, i don't know how does it work...
View Article
