Shape-sensing sheet digitally tracks its movement as it bends and twists
Engineers built a flexible sheet that reconstructs its own shape as it bends, which could become a wearable way to control robots.
Read the original at MIT NewsBuilding a small lab
Setting up a small robotics lab.
A good robotics lab is safe, organized and easy to clean up at the end of the day. It does not need to be big or expensive. Start with a solid bench and the essentials, and add tools when a project needs them.
The essentials
Buy these first. Everything else can wait for a project that needs it.
A sturdy bench
Solid, at a comfortable height, with good overhead and task lighting.
Bench power supply
Adjustable voltage with a current limit, so a mistake trips the limit instead of a component.
Multimeter
For voltage, continuity and resistance. The tool you will use most.
Soldering station
Temperature-controlled, with a stand, brass tip cleaner and fume extraction.
Hand tools
Flush cutters, strippers, small screwdrivers, tweezers and a set of hex keys.
Labeled bins
Small parts sorted and labeled, so you can find a resistor in seconds.
Safety at every bench
A lab that is safe by default lets people focus on the work.
- Eye protection at every bench, worn when cutting, soldering or testing
- A fire extinguisher suitable for electrical fires, near the exit
- Lithium batteries charged on a fireproof surface or in a charging bag
- Never leave charging batteries unattended
- A clear path to the exit, kept clear
- Moving robots tested on the floor or with wheels lifted, never near the edge of a table
A simple layout
Separating activities keeps dust, heat and moving parts away from delicate work.
| Zone | What happens there |
|---|---|
| Electronics bench | Soldering, wiring and testing with the power supply. |
| Mechanical bench | Cutting, drilling and assembly. Keep metal chips away from electronics. |
| Test area | Open floor space for robots to move, with a barrier at the edges. |
| Storage | Parts bins, batteries in a safe container, tools on a wall board. |
Recent from research labs
Short summaries of recent research news, with links to the original articles.
Planning system ensures a robot’s flight path will remain collision-free
A trajectory planner for drones is designed to stay collision-free even among unknown, moving obstacles in unmapped spaces.
Read the original at MIT NewsTurning One Human Video into Dexterous Robot Training Data Using Agentic Frameworks
Researchers describe turning a single first-person video of a person doing a task into varied training data for a robot hand.
Read the original at Stanford AI Lab (SAIL) BlogHeadlines are quoted as they appear at the source; summaries are our own. Follow the links for the full reporting.