Man Builds Walking Bug Zapper Suit to Stun Mosquitoes

walking bug – A DIY team turned stun guns into a full-body “bug zapper” suit—using galvanized mesh, modular high-voltage units, and a careful gap design—to try to stop mosquitoes and even ticks from getting a meal. It works in testing, but rain and practical issues like arc

On a summer night, the sound can feel personal: the crackle and pop of another mosquito hitting a bug zapper—then going quiet. The satisfaction doesn’t last long, though, because even the best zapper can’t reach every attacker before it finds a gap.

So [Dani Cruster] of the DiWHY channel built something stranger than a mounted unit: a full-body walking bug zapper suit. The approach. presented through a video that’s reportedly dubbed from the original Russian by a team said to be based in Moldova. leans heavily on electro-mechanical trial and error.

At the center of the suit is galvanized mesh, arranged as two layers separated by a deliberately engineered clearance. The team’s question was simple and immediate: how close can the mesh get to a wearer’s body before the wearer becomes the target?

The safety math shows up in the design choices. With about a millimeter of clearance between both layers of mesh required at 1 kV. the gap became part of the build. But the suit doesn’t run at 1 kV. Instead. the makers repurposed the guts of stun guns that output around 10 kV. which they say requires a 1 cm gap between the mesh layers.

To hold the shape, PVC plates were used as structural elements, formed into a body-appropriate silhouette using a heatgun. After that, the human testing began—specifically to avoid turning the suit into a self-zapping hazard.

The finished armor runs on six stun gun modules. Each module is powered by a 3 V power source made from two 1.5 V alkaline cells. which the builders say are good for about an hour of zapping. That hour mattered. because their first practical snag came before the mosquito-infested woods: during a human trial run. zip ties were found to cause arcing. The makers had to address that issue before heading out.

In the video. the planned test location appears near Tarkov—set in what looks like the national park in Russia’s Tver Oblast—framed as a prime mosquito breeding ground. During the real run. the suit doesn’t just fend off mosquitoes; the test footage describes mosquitoes and even some ticks meeting an electrifying end.

Then there’s the part that feels less like engineering and more like living with a weather problem. After an hour or so, the activity seems to clear out—though the suit’s effectiveness appears time-limited. And while it works well, it isn’t described as comfortable or ergonomic, and things “get spicy” when rain starts.

For all the chaos of testing, the build lands on a very specific promise: if you can turn the whole area around you into a zap zone, you don’t have to wait for mosquitoes to hit a device on the other side of the room.

bug zapper suit stun gun modules galvanized mesh 10 kV gap mosquito control DIY electronics DiWHY Dani Cruster ticks high voltage