In the era of smart cities and sustainable design, the idea of park chairs doubling as wattmeters might sound futuristic—but is it possible? While traditional park benches serve only as seating, innovators are exploring ways to integrate energy-measuring technology into public furniture.

A wattmeter measures electrical power, typically used in circuits or appliances. For a park chair to function as one, it would need embedded sensors, conductive materials, and a power source—challenging but not impossible. Some experimental designs incorporate solar panels or kinetic energy harvesters, allowing benches to monitor ambient energy usage while providing seating.

However, mass-produced park chairs with wattmeter capabilities remain rare. Current prototypes focus more on charging stations or Wi-Fi hubs rather than precise power measurement. The concept aligns with smart city initiatives but faces hurdles like durability, cost, and practicality.

For now, park chairs as wattmeters remain a niche idea, but advancements in IoT and conductive materials could make them a reality in eco-conscious urban spaces. Would you sit on a bench that tracks energy? The future might surprise us.