ESP32 Project Kits — Pre-flashed, Bench-Tested, No Cloud
Open the box. Build it tonight.
Every kit is flashed, wired and tested on our bench before it ships. Working firmware already on the board, a step-by-step guide in the box, and Home Assistant auto-discovery where it counts. No cloud, no accounts, no telemetry.
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Garage Smart Kit
ESP32 garage door opener with Home Assistant. Pre-flashed, no cloud.
Plant Pal Kit
Smart watering system with soil moisture sensor. HA auto-discovery.
Presence Sensor Kit
mmWave room detection for Home Assistant. Senses still people, not just motion.
Logic Analyzer Rig
8-channel 24MHz capture to ESP32. Snoop any bus, decode live in your browser.
LoRa Long-Range Node
SX1276 + ESP32. Tested 12km line-of-sight, AES-128 encrypted.
Breadboard Power Studio
4 isolated rails, current-logged. Stop guessing your draw.
Which kit is yours?
| Kit | Price | Level | Best for |
|---|---|---|---|
| Plant Pal Kit | $24.99 | Starter | First build ever — sensors, Wi-Fi and a visible win in one evening. |
| Garage Smart Kit | $29.99 | Starter | Home Assistant owners who want a daily-use win, not a drawer project. |
| Presence Sensor Kit | $34.99 | Starter+ | Room-level automation: lights that stay on while you sit still. |
| Breadboard Power Studio | $39.99 | Maker | A real bench: four logged rails for every prototype that follows. |
| Logic Analyzer Rig | $49.99 | Maker+ | Debugging buses, reverse-engineering, thesis-grade waveforms. |
| LoRa Long-Range Node | $54.99 | Maker+ | Sensor links that reach kilometers, no Wi-Fi or SIM required. |
Kit questions
What does “pre-flashed” actually mean?
The firmware is already compiled and flashed onto the board before shipping. Power it up, follow the guide, and the project works — no toolchain setup on day one. It is still a standard ESP32: flash your own firmware over it whenever you are ready.
Do I need a cloud account or subscription?
No. The Home Assistant kits auto-discover over your own Wi-Fi and keep working if the internet goes down. No accounts, no telemetry, no monthly fees — you own the whole stack.
Can I buy the parts individually?
Yes — every board, sensor and module is also sold separately in the shop. Kits exist because the bundle is cheaper than the parts plus shipping, and the firmware is already tested on exactly those parts.