Circuits and Instrumentation - Personal Mechatronics Lab2024-03-29T09:26:34Zhttp://www.pml4all.org/forum/categories/circuits-and-instrumentation/listForCategory?feed=yes&xn_auth=noEagle Software Aidtag:www.pml4all.org,2014-04-30:6212885:Topic:266202014-04-30T18:19:01.605ZFrancis Cedric Cruzhttp://www.pml4all.org/profile/FrancisCedricCruz
<p>Does anyone have experience using Eagle software?</p>
<p>Does anyone have experience using Eagle software?</p> H-Bridge heating uptag:www.pml4all.org,2014-04-30:6212885:Topic:265322014-04-30T18:18:38.307ZFrancis Cedric Cruzhttp://www.pml4all.org/profile/FrancisCedricCruz
<p>Hi guys, I need some help<br/> So apparently I can't use the H-bridge IC anymore<br/> I want to drive the motors with 12V but the PIC only outputs 5V right?<br/> My H-bridge is heating up A LOT and I don't know how to fix it<br/> I'm following this schematic, <br/> <a href="http://www.robotroom.com/BipolarHBridge/BipolarHBridgeSchematic.gif" target="_blank">http://www.robotroom.com/BipolarHBridge/BipolarHBridgeSchematic.gif</a><br/> did anyone else have the problem of heating up a lot?</p>
<p>Hi guys, I need some help<br/> So apparently I can't use the H-bridge IC anymore<br/> I want to drive the motors with 12V but the PIC only outputs 5V right?<br/> My H-bridge is heating up A LOT and I don't know how to fix it<br/> I'm following this schematic, <br/> <a href="http://www.robotroom.com/BipolarHBridge/BipolarHBridgeSchematic.gif" target="_blank">http://www.robotroom.com/BipolarHBridge/BipolarHBridgeSchematic.gif</a><br/> did anyone else have the problem of heating up a lot?</p> 4050 Buffertag:www.pml4all.org,2014-04-30:6212885:Topic:268222014-04-30T18:17:23.682ZFrancis Cedric Cruzhttp://www.pml4all.org/profile/FrancisCedricCruz
<p><span>When I'm using a 4050 buffer, which pin to I connect to the PIC? In this picture, would I use G and A and one of those to the PIC?</span></p>
<p><span>When I'm using a 4050 buffer, which pin to I connect to the PIC? In this picture, would I use G and A and one of those to the PIC?</span></p> Power usage of Soldering ironstag:www.pml4all.org,2014-04-30:6212885:Topic:267402014-04-30T18:17:01.621ZFrancis Cedric Cruzhttp://www.pml4all.org/profile/FrancisCedricCruz
<p><span>Can the soldering iron be below 50 watts?</span></p>
<p><span>Can the soldering iron be below 50 watts?</span></p> Soldering Iron Questiontag:www.pml4all.org,2014-04-30:6212885:Topic:268192014-04-30T18:16:32.670ZFrancis Cedric Cruzhttp://www.pml4all.org/profile/FrancisCedricCruz
<p>Any of you kind circuit members know what type of soldering iron we need for the circuits? I'm buying a new one and I'd appreciate the suggestions </p>
<p>Any of you kind circuit members know what type of soldering iron we need for the circuits? I'm buying a new one and I'd appreciate the suggestions </p> Ammeter Problemtag:www.pml4all.org,2014-04-30:6212885:Topic:266182014-04-30T18:16:12.476ZFrancis Cedric Cruzhttp://www.pml4all.org/profile/FrancisCedricCruz
<p>My ammeter doesn't work and I have no idea why... <br/><br/></p>
<p>My ammeter doesn't work and I have no idea why... <br/><br/></p> Photodiode sensor implemetation??tag:www.pml4all.org,2014-04-30:6212885:Topic:265252014-04-30T18:15:46.741ZFrancis Cedric Cruzhttp://www.pml4all.org/profile/FrancisCedricCruz
<p>Does someone have a circuit for a photodiode sensor?</p>
<p>Does someone have a circuit for a photodiode sensor?</p> Buffer HELP!tag:www.pml4all.org,2014-04-30:6212885:Topic:265232014-04-30T18:15:17.072ZFrancis Cedric Cruzhttp://www.pml4all.org/profile/FrancisCedricCruz
<p>How the blasphemy do you use SN74HC541??? What are A1, Y1, OE1 and OE2?</p>
<p>How the blasphemy do you use SN74HC541??? What are A1, Y1, OE1 and OE2?</p> Stepper Motor driver help!tag:www.pml4all.org,2014-04-30:6212885:Topic:266152014-04-30T18:14:45.759ZFrancis Cedric Cruzhttp://www.pml4all.org/profile/FrancisCedricCruz
<p>Is there anyone who succeeded running their stepper motor circuit? The TA told me I had to demonstrate the circuit works properly and he suggested me building a signal generation circuit myself if there was no microcontroller, which sounds crazy to me.</p>
<p>Is there anyone who succeeded running their stepper motor circuit? The TA told me I had to demonstrate the circuit works properly and he suggested me building a signal generation circuit myself if there was no microcontroller, which sounds crazy to me.</p> Stepper Motor Driver Help!tag:www.pml4all.org,2014-04-30:6212885:Topic:267192014-04-30T18:13:33.760ZFrancis Cedric Cruzhttp://www.pml4all.org/profile/FrancisCedricCruz
<p>Did anyone figure out how to drive the stepper motor that's given in the project kit? I can't even get it to work on the driver board...</p>
<p>Did anyone figure out how to drive the stepper motor that's given in the project kit? I can't even get it to work on the driver board...</p>