We make smart switches that actually work - no cloud nonsense, no monthly fees, just pure local control for your Home Assistant setup.

Why Gevako? Because we got tired of:

• 🚫 Cloud dependencies that break when WiFi hiccups
• 🚫 Proprietary firmware that locks you in
• 🚫 Products that need a PhD to install
• 🚫 "Smart" devices that aren't smart at all

So we built our own. Open source firmware (ESPHome), designed & manufactured in the Netherlands, and ready to rock your smart home in under 5 minutes.

🎛️ Gevako RS6 6-Channel Smart Relay ✅ 6× independent relays (16 A each) ✅ 250 VAC / 30 VDC max ✅ ESP32-C6 processor ✅ ESPHome native ✅ DIN-rail mountable Perfect for: Pool pumps, outdoor lighting, zone control 📦 Get RS6 • 📚 Docs

🎚️ Gevako RS5 5-Channel Smart Relay ✅ 5× relays (16 A each with common source) ✅ 250 VAC / 30 VDC max ✅ ESP32-C6 processor ✅ ESPHome native ✅ Compact design Perfect for: Garden lighting, garage control, full-house automation 📦 Get RS5 • 📚 Docs

Got 5 minutes? You're basically done.

# 1. Add to ESPHome (takes 30 seconds)
esphome:
  name: gevako-rs6
  
esp32:
  board: esp32-c6-devkitc-1

# 2. Flash firmware (takes 2 minutes)
# 3. Add to Home Assistant (takes 1 click)
# 4. Start automating! 🎉

Need help? Check our step-by-step tutorials (in Dutch, with English subtitles coming soon!)

We're building a YouTube channel with Home Assistant tutorials! (Dutch, but code is universal 😉)

Latest: Automate Garden Lighting with RS5

Processor: ESP32-C6 (RISC-V, WiFi 6)
Firmware: ESPHome (open source, customizable)
Power: 230 VAC / 5 VDC (USB-C)
Switching: 16A per channel @ 250VAC / 30VDC
Certifications: CE marked
Mounting: DIN-rail compatible
Made in: Land van Maas en Waal, Netherlands 🇳🇱

What are people building?

• 🌿 Garden lighting with sunset automation
• 🏊 Pool pump scheduling
• 🚗 Garage door control
• 🏡 Whole-house zone control
• 🎄 Holiday lighting (because manual switching is so 2020)

Built something cool? Show us! We love seeing what you create.

Found a bug? Want a feature? Have an idea?

• 🐛 Report issues
• 💡 Request features
• 📧 Email us

All firmware is open source - fork it, modify it, make it yours!

🛒 Official Webshop: gevako.nl/webshop

• ✅ Free shipping in NL (orders €75+)
• ✅ Fast delivery (usually next-day)
• ✅ Dutch support (we actually speak Dutch!, but also English 😉)
• ✅ No surprises (what you see is what you pay)

• 💬 Email: info@gevako.nl
• 📖 Docs: gevako.nl/ondersteuning
• 🎥 YouTube: @gevako
• 🏠 Home Assistant Forum: Coming soon!

All firmware in these repositories is licensed under MIT License - do whatever you want with it!

Hardware designs are © Gevako B.V., but firmware is yours to hack. 🔓

• 🌷 100% Dutch-made (from design to PCB assembly)
• ⚡ ESP32-C6 was chosen because we love RISC-V (and WiFi 6 is cool)
• 🐕 Our mascot is a German electrician (we trust him with our life ❤️)
• ☕ Customer support runs on coffee - good coffee makes good support