I am trying to run a DC motor for 100ms and then turn it off completely. Here is my code any suggestions on why it might not be working?
Category: Engineering
I’m looking for list of Android/iOS SDKs(paid/free) to identify distracted driving.
I need to power a windshield wiper motor at 24v. Switching mode power supply shuts off. The motor, rated 50 W, runs at 12v (50 rpm) or 24v (110 rpm), and it’s exactly the same one this guy has in the youtube video) https://youtu.be/id5usTwHwtY PROBLEM I have a a 24v 5A switching power supply that […]
I am trying to replace the keyboard on my 2019 Samsung Notebook 9 Pro. I had to pull off a layer of black tape on the old one to get it out. The tape was glued to the bottom of the keyboard, right above the motherboard. It ripped a little bit as I pulled it […]
I am trying to run a DC motor for 100ms and then turn it off completely. Here is my code any suggestions on why it might not be working?
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Using Arduino UNO as FTDI
so , just bought some pre-bootloaded ATmega328(p/pu) to which I need to upload sketches on a breadboard using uno TX and RX pin as FTDI Here is what I am to do. I connected Uno GND and Reset . Arduino Tx to Standalone Atmega Tx Arduino Rx to Standalone Atmegaa Rx Connected Crystal , capacitor […]
We have a Web server (which also does authentication and authorization) that manages, via an API, one or more servers that contain highly sensitive data. In the below architecture diagram, we manage everything except the end user: We are looking at using JWTs for token based authentication/authorization. This token is issued from the Web server […]
I am not clear on what advantage does strategy pattern offers over simple if-else. Example of poor code //poor code that we all can agree is not the way to go —– main class —– String strategyname; //lets assume at this point variable strategyname has a value assigned somehow at runtime if(strategyname == ‘algorithm1’){ //long […]
I need to power a windshield wiper motor at 24v. Switching mode power supply shuts off. The motor, rated 50 W, runs at 12v (50 rpm) or 24v (110 rpm), and it’s exactly the same one this guy has in the youtube video) https://youtu.be/id5usTwHwtY PROBLEM I have a a 24v 5A switching power supply that […]
I am doing an assignement and have been asked to find a TMS for a whiskey distillary and I cannot find a suitable RTD. The parameters are that it needs to have a T range between 0 and 120 degrees celcius and an Output range between 0mV and 120mV. The input range is 0V to […]