Based on 5 reviews
AI-generated from reviews on this page. Verify anything important with the company directly.
The service offering seems straightforward, but the available information does not clearly specify what is included in the Core pricing versus the Builder tier. It would be wise to verify if the DFPlayer Mini and PCA9685 are truly excluded from the base kit before purchasing.
The pre-flashed boards simplify setup, making it easy to bridge robot builds with Home Assistant quickly.
Bench 42 positions itself as the hardware bridge between character robot builds and Home Assistant. They offer three main kits: Core, Builder, and Complete. The Core kit includes the XIAO ESP32-C3 board with pre-installed firmware, but you will need to source your own audio and servo components. The Builder kit adds the DFPlayer Mini and PCA9685 servo controller, making audio and servos ready to connect. Finally, the Complete kit pre-loads a MicroSD with starter droid sounds. They also handle 3D printing with ABS, ASA, and PETG for custom enclosures and body panels. If you are building a life-size character like K2-SO or R2-D2, their ESPHome WiFi native integration seems designed to make your dashboard control everything from automations to media players. It is a niche but well-defined ecosystem for hobbyists who want their robots to actually react and speak rather than just stand there.
The HA Droid Connect seems like the builder's answer to Home Assistant integration, letting servos, LEDs, and audio work together. While the Core board is pre-installed and pre-flashed, I noticed the DFPlayer Mini, PCA9685, and MicroSD are not included in that specific kit. It is a solid product, but you must carefully check which modules come with which pricing tier to ensure you get the audio and servo capabilities you actually need for your droid project.
Bench 42 makes the hardware that bridges character robot builds and Home Assistant. Your droid doesn't just stand there — it reacts, speaks, and moves. From Central Florida, they offer the perfect solution for anyone wanting their house to have real character with ESPHome integrations.
No news yet. This is where the business shares its own updates and press.
No photos yet. Photos shared by reviewers will show up here.
Bench 42 LLC is a Central Florida-based company that builds custom robots, smart automation systems, and IoT hardware, with a focus on 3D printing and IoT technology. Its main product, HA Droid Connect, is a hardware kit designed to connect character robot builds with the Home Assistant home automation platform, enabling the robots to respond to triggers like doorbell events, appliance cycles, and package deliveries with spoken audio or movement. The kits, sold in Core, Builder, and Complete tiers, include components such as an XIAO ESP32-C3 board, a Pololu 5V buck converter, a DFPlayer Mini audio module, and a PCA9685 servo controller, with the Complete version also shipping a pre-loaded MicroSD card of starter droid sounds.