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Construct this PWM signal generator circuit solely using digital logic circuits.

Ready to get in on some AI experimentation?

This project uses servos, ultrasonic sensors, a motion sensor, LEDs, and 3D printed parts.

Start with biomimetics to design a rescue robot.

The long running “Olympics” style robot event is back!

This article discusses a method to master the conversion from hexadecimal notation to binary and decimal using memory association. It’s natural to struggle with the awkward notation used to represent hexadecimal. By using memory association, one can become more proficient in going back and forth from hex to binary. ::: If you’re a subscriber and your subscription includes this issue of SERVO, you can read this article in our digital edition by clicking the blue "View In Digital Edition" bu...

::: If you’re a subscriber and your subscription includes this issue of SERVO, you can read this article in our digital edition by clicking the blue "View In Digital Edition" button above.. Use the email address associated with your subscriber services account to login. If youre a member of our Preferred Subscriber Network, not only will the magic blue button let you read this article, but EVERY article in EVERY issue is yours to enjoy! Over a decades worth of content is stored in our dig...

::: If you’re a subscriber and your subscription includes this issue of SERVO, you can read this article in our digital edition by clicking the blue "View In Digital Edition" button above.. Use the email address associated with your subscriber services account to login. If youre a member of our Preferred Subscriber Network, not only will the magic blue button let you read this article, but EVERY article in EVERY issue is yours to enjoy! Over a decades worth of content is stored in our dig...

This device lets you know if folks are the proper distance away and if not, warns you before they get too close.

LiDAR is finally becoming an affordable replacement for sensors.