How to Build a Mouse and Rat Repellent Circuit Using a 555 Timer
Dealing with mice and rats can be a persistent challenge for homeowners and businesses alike. Fortunately, you can create an effective DIY mouse and rat repellent using a 555 timer IC and a few basic electronic components. This ultrasonic repellent emits high-frequency sound waves that deter rodents without harming them or your pets. In this … Read more