Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...

The sensor continuously sends out infrared light and measures how much of that light is reflected. When a reflective object is within its set detection range, it returns a low signal. The Arduino ...

This is a DIY Arduino-based overcurrent relay project that emulates Inverse Definite Minimum Time (IDMT) protection using an Arduino Nano and ACS712 current sensor. Instead of traditional ...

Some automakers were derailed by trade policy changes, tariffs, and a disappearing EV tax credit. General Motors led the U.S. auto industry in sales for 2025. Part of GM's sales growth was driven by ...

Abstract: This research aims to develop a RADAR system using an ultrasonic sensor (HC-SR04), servo motor (SG90), and Arduino UNO. This RADAR system can detect objects in the vicinity and display ...

As states across the U.S. pass extended producer responsibility (EPR) laws, producers are working to influence how those laws are implemented — aiming to ensure the rules are tailored to specific ...

Electric bikes (e-bikes) offer a fantastic alternative for eco-friendly commuting and recreation. However, they can encounter issues over time, like any piece of machinery. This troubleshooting guide ...

The company plans to develop autonomous driving technology with a focus on personal-use vehicles, with the first step involving a "hands-free, eyes-free" autonomous driving system with a human in the ...

GM recently posted sales results for the second quarter of the 2025 calendar year, showing an impressive seven-percent year-over-year increase in U.S. sales volume for the quarter, as well as a 12 ...

After the first three months of the year, things aren't looking too peachy for the Ford Motor Company – which is down one percent during Q1 of 2025 while its better-selling rivals were up by almost ...

For the second straight day at Bristol Motor Speedway, Kyle Larson dominated a NASCAR race and dedicated the victory to friend and PR representative Jon Edwards, who passed away suddenly during the ...