sensor interface

Hello, I want to use the TDC1000 with a single piezo electric transducer and wave reflector to measure the TOF of a liquid (submerged). I want to interface the TDC1000 with an ESP32-S3 but I am not sure if I got the right connections. I just need to get a TOF value from the sensor. I am new to...

Hi i want to develop an application to track whether a person is wearing helmet while driving his motorcycle. For this i need a sensor which can be easily installed in existing helmet , Please suggest a sensor which can be used .Purpose of the sensor is just to give a notification / alert to the...

I'm writing code to read from BME280 sensor through SPI interface, I was reading datasheet and I was not able to understand some points. Datasheet says that by default sensor will be in sleep mode, what I understand to trigger new measurement we need to send data 0xF4 register address...

Hello, I have a question regarding if anybody has any ideas on how to combine two digital camera feeds together to achieve a near real time super resolution, from two camera modules placed right next to each other, or slightly distanced. I have done some research on this topic , perhaps not...

I am looking for laser sensor to measure velocity of fast moving bullet/projectile traveling through barrel. I have a bullet of 5mm length and it would cut the laser for just 5- 20 microseconds. The sensor need to be fast enough to give trigger to oscilloscope with this kind of small intervals...

Hi, I am currently trying to make an arduino based Power Meter. I will buy the SCT010T-D ct from YHDC. My question is the following. The ct says it has a DC 5v output at 5-10-20 etc Amps depending on the model. Does that mean the output is a sine wave with dc offset (which requires more...

Hello, I have a very general question concerning digital electronics: Given a sinusoidal voltage source (followed by its rectification circuit so that in the end the voltage is constant) and a final sensor (to be powered directly with the voltage source), why do I need to put a...

Hi Everyone, Curently i have a Tension Compression Load cells(attached datasheet) connected to a Electronic control system which Supply's voltage and calculate the force. Right now i need to send the raw data of the load cell to another complete diferent application. Is there any interface...