Example Projects
This page will showcase example hardware projects built with HW-Agent:
Arduino-Powered Flame Effect with WS2812B LED Strip.
This project uses an Arduino and a WS2812B LED strip to create a realistic flame effect inside a straw lamp. With just three wires and no coding required, the animation was generated using HW-Agent by simply describing the desired behavior.
Prompt
Do a random yellow flame animation in a loop. Dont use white , use black.
Video Demo
The lamp that forces me to stand up.
Sitting too long is unhealthy… So I built a lamp that forces me to stand up. Now every 15 minutes it starts blinking — and the only way to stop it is to get up and press the button.
Prompt
When touched, show a rainbow animation and control strip brightness and lamp brightness from touch strength. When not touched, show a white breathing effect and keep the lamp off. If no-touch continues for 15 minutes, blink the strip red every 0.5 seconds and blink the lamp in opposite phase. Reset the timer whenever the state changes between touch and no-touch.
Video Demo
Christmas LED Strip Magic
A Christmas tree with a WS2812B LED strip and an Arduino.
Prompt
Create a multi moving Christmas ripple effect.
Video Demo
Blink 2 LEDs like a police car
A simple introductory project that demonstrates basic circuit design and programming concepts using an LED and microcontroller.
Prompt
Blink like a police car
Video Demo
Robot with Moving Head
The robot’s head turns left or right when it senses something, then returns to the center.
Prompt
By default, set servo to 90 degrees and auto return to 90 degrees. When D8 is on turn servo left 135 degrees. When D10 is on turn servo right45 degrees.
Video Demo
Water Drop Light Effect Animation
A soft blue drop of light moves slowly along the LED strip, leaving a fading trail that gently disappears.
Prompt
Animate slow and blue drop of water (4 leds), do drop trail effect using light intensity (to very very weak light)
Circuit
Press to Move LED Forward
An IoT-enabled automatic watering system that monitors soil moisture levels and waters plants when needed, perfect for plant care automation.
Prompt
Each button press , animate led strip 1 step forward
Circuit
Microphone to Audio-Level LED Strip
Microphone audio levels visualized on a color-coded LED strip.
Prompt
Read the microphone input at 50ms.Map the midpoint sound level (A0 512) to the led strip center LED. All LEDs from the center toward the measured value should turn on. Split the LED strip from the center led outward into three color zones: green, orange, and red.
Circuit
