Menlo Robotics
Asimov 1
Open-source reference humanoid. 25+2 DOF, DIY-kit available, 1.2 m tall, 35 kg. Full BOM and assembly manual published. Designed for researchers and builders.

Specifications
- DOF
- 25 + 2
- Height
- 1.2 m
- Weight
- 35 kg
- Body Load
- 35 kg squat → stand
- Actuators
- 25 EC motors
- Compute
- Raspberry Pi + control board
- Head
- Camera + IMU + mic + speaker
- Battery
- 13S4P Li-ion (46.8V, 10.5Ah)
Tracked failure modes
Each signature is a telemetry condition TechMedix monitors. When it trips, an alert fires with lead time to schedule maintenance before breakdown.
Hip pitch motor > 72°C during sustained gait cycle
Hip roll position error > 8mm indicates reducer wear
Monocular camera missing > 200ms
Wireless E-Stop heartbeat missing > 5s
Don't wait for it to break
Get the Asimov 1 failure-mode brief
Free 30-minute diagnostic review with a BlackCat engineer. We'll show you exactly which signatures apply to your fleet and how the 48-hour alert window works.
Keep your Asimov 1 running
TechMedix monitors these signatures 24/7 and predicts failures up to 48 hours in advance. Replace worn parts before they fail — browse the H1 parts we keep in stock.