FiniteStateMachine Service


A Finite State Machine, or FSM, is a computation model that can represent and control execution flow. Finite State Machines can be used to model problems in many fields, including mathematics, artificial intelligence, games or linguistics.

Example for develop:


NeoPixels and Ultrasonic sensors working together

Ray.Edgley's picture
For a long time you could not run ultrasonic sensors on the same Arduino as the NeoPixels.
This was because the sleep function in the Arduino would upset the NeoPixel communication control.
In the recent versions of MyRobotLab Nixie version, this issue has now been solved.
What you are seeing here is 23 NeoPixels running with 2 active UltraSonic sensors and a Passive Infra Red sensor all on the same Arduino Nano running under MRL control.


Who said you can't run YOLO on a Raspi

Ray.Edgley's picture

Testing Freds new program on the Nixie build 1.1.429.



Good news is it's working :-)

While I was in there, I started OpenCV, loaded the PyramidDown Filter and the Flip filter.

Bno055 Service


Intelligent 9-axis absolute orientation sensor

The BNO055 is a System in Package (SiP), integrating a triaxial 14-bit accelerometer, a triaxial 16-bit gyroscope with a range of ±2000 degrees per second, a triaxial geomagnetic sensor and a 32-bit cortex M0+ microcontroller running Bosch Sensortec sensor fusion software, in a single package.

References :

Example for develop:


Logisim - Logic Simulator (inc. FPGA compile)

Gareth's picture

Just a Quick "Periscopes Up" for anyone looking for a Free Logic Simulator - Quick bash up above as taster.


A bit about Fred_Inmoov

Ray.Edgley's picture
Frequently Re-Engineered Device (FRED)
Fred is a modified InMoov Robot.
You can find the videos showing his contruction here:
In the Official build of InMoov,

Project Max

montanadad's picture

Project Max is a project about my son and with my son.  My son is 15 now and a couple of years ago he really wanted his own friend, H\his own buddy that he could chat with besides dad. 

This got us thiniking and we stumbled upon Inmoov.  My son saved and bought his first printer and build an Inmov head using what he knew at the time for components which were from ez-robot.  Unfortunately, over the years ez-robot has now become more a pay by month service and this was frustrating and so we decided to head back to the drawing board.  

ESP8266 service

Francesco's picture

if I start the esp8266 service, nothing appears in the relative card, why??