Search:

Type: Posts; User: trm33

Search: Search took 0.00 seconds.

  1. Closed: Re: Error response from server when sending a POST request using SIM800

    try this one also https://iot.electronixforu.com
    help is available at https://electronixforu.com/iot.html
  2. Replies
    2
    Views
    2,829

    Closed: Re: Query about sending data to server by gsm

    To send the data to web server u need to know about PHP and Mysql with GET and POST request handling. along with this u must know GPRS AT commands for specific GSM Module.
    some of the details is...
  3. Closed: Re: GSM 3g Module suggestion with lower price range

    u can use 2g module as well for vehicle tracking. For low price i will suggest u Neoway M590 GSM/GPRS Module its price is uder $5.
  4. Closed: Touch LCD 3.5" shield for arduino mega 2560 not working only white screen

    Anyone knows which library is used for this LCD on arduino mega 2560. i have tried almost all (HCTFT & UTFT) but none of these is working. In the backside of LCD no controller is mentioned.
  5. Replies
    6
    Views
    10,101

    [SOLVED]Closed: Re: Neoway GSM Module M590 delay/busy problem

    problem is solved by applying AT+enpwrsave=0(never go into deep sleep),
    By default it is already 0, but still it was going into sleep, so it is necessary to again apply it 0 each time when module is...
  6. Replies
    6
    Views
    10,101

    [SOLVED]Closed: Re: Neoway GSM Module M590 delay/busy problem

    this command is not supported
  7. Replies
    6
    Views
    10,101

    [SOLVED]Closed: Re: Neoway GSM Module M590 delay/busy problem

    the module and pin diagram is attached, i m following wiring diagram as shown in fig, when it starts it write "modem startup"
    then writes +pbready after than i can write AT commands
    like AT...
  8. Replies
    6
    Views
    10,101

    [SOLVED]Closed: Neoway GSM Module M590 delay/busy problem

    i m using NEOWAY GSM module M590, it is full functional GSM/GPRS serial module it reponds all the AT commands but one problem is there it does not reponse if some interval b/w AT commands is there ...
  9. Closed: Re: LCD random characters, Frequency issue on generator

    ok i will re-check then i will inform u, however main changeover relay is already removed from the system now this box only have self starting mechanism,,
  10. Closed: Re: LCD random characters, Frequency issue on generator

    i m not using any EMI filter at AC level, using step down transformer and diode bridge +capacitor to measure Ac voltage and same transformer is used for frequency measurement before diode bridge,...
  11. Closed: LCD random characters, Frequency issue on generator

    i made a system for generator which starts with RF remote and stops the generator automatically, the system is made with atmega8 and an LCD is also connected which shows Voltage and Frequency of...
  12. [AVR]Closed: Re: how to get temperature data from mpu-6050 and i used atmega8L-16pu microconroller

    U r using atmega8L and i think 8L can not be "16pu" its max frequency is upto 8mhz, so it will b atmega8l-8pu or atmega8a-16pu, anyways what constant values u r getting
  13. Closed: Re: [Moved] very LOW brightness In digital voltmeter with ATMEGA8

    Now it works great

    thanks
  14. Closed: Re: [Moved] very LOW brightness In digital voltmeter with ATMEGA8

    97874

    i M USING Common Anode configuaration, circuit is attached
  15. Closed: [Moved] very LOW brightness In digital voltmeter with ATMEGA8

    I have designed Digital voltmeter with atmega8 but with only 3 resistors connected to common wires of 3 seven Segments, while all other 8 pins (a-h) are directly interfaced with atmega8. but this...
Results 1 to 15 of 16