Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
I want to use a battery in my Robot,
want an indication at remote PC on wireless to monitor battery health.
Can you recommend "dedicated battery monitoring ICs"
Dear all
I am using LM3914 as battery Level indicator for 48Volts battery.
The problem is that I need to send this battery level on remote location (through lane or RS232 etc).
I want to interface LM3914 with microcontroller for the purpose.
Any suggestions ?
Dear all
I am using a motor driver. The datasheets recommends that do not apply more than 52.5Volts as Input Power to Motor Driver.
I have a Battery of 55 Volts.
How can I protect the Motor Driver using this battery.
One option in my mind is to use a series resistor, would it be a good option ...
if you are using 16-bit data.
the least voltage you can measure is
Sensitivity (least voltage you can measure) = Voltage range / 2^16;
Sen = 4.096/65535;
Sen = 62.5 uV / bit
means you can read 62.5 uV on change of 1 bit.
- - - Updated - - -
your result should be as
Let your reading of...
Thank you @ FvM.
do you have any other idea for clock recovery circuit.
I tried PLL IC, but its not working yet.
can you help to estimate the parameters for PLL or Proteus simulation ?
Sorry Mistake
Clock required for CRX from CKR
as @ FvM said Clock recovery circuit.
Actual scenario will be HDB3 data feed to CD22103A input lines. CKR signal (used for clock recovery circuit) feed to 74HC4046
and 4046 output feed to CRX for synchronization.
data rate of HDB3 line is 2.048MHz
I am using HDB3 decoder IC for HDB3 to TTL/NRZL convertor.
for synchronization I need to use 74HC4046 PLL IC.
Input frequency is 2.048MHz
output should be the same 2.048MHz.
can anyone help me in this regard to select R1, R2 and C1.
and the rest of the components value related to VCO input...
dear members
I am designing an equipment.
I want to use CD22103 IC for HDb3 formate to Binary conversion.
The datasheet does not help a lot about the IC.
Have anyone used it or its variants (MV1442, MV1449 etc)
or Anyone can share application circuit of the IC.
Regards
Muhammad Shahbaz Khan...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
