Electronics and code
Circuits run live as you wire them, with a multimeter and an oscilloscope. Program Arduino, ESP32 and Raspberry Pi Pico in Blocks or in code, then upload to a real Uno, Nano or Mega over USB - the compiler comes with the app.
Litmux Studio
Design • Make • Automate
CAD, PCB milling, electronics, automation and robots in one app · free 7-day trial
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PCB design and milling
Open Gerber and drill files or draw the board yourself, plan isolation, drilling and the cut-out, and simulate every pass before the bit touches copper. Plain G-code for your CNC router, toner-transfer PDFs at 1:1.
Control panels to industrial standard
Build a control cabinet the way it is built in the workshop: breakers, contactors, overloads, a PLC and terminals on DIN rails, wiring ducts and numbered wires. Run the safety check, switch the mains on and test it with a multimeter.
CAD and photo-real renders
Sketch a part and extrude it, assemble parts in 3D, make drawing sets with hole tables, laser-ready DXF and sheet-metal flat patterns - then press Render for a photo-real picture like this one.
Automation and robotics
Write a PLC ladder program and run a whole production line in 3D, or teach a six-axis robot its points and let the PLC drive the cell.
App Builder
Build the phone app for your ESP32, ESP8266 or Raspberry Pi Pico W in minutes. Drag switches, buttons, sliders, gauges, charts and LEDs onto a phone screen, press Set up the board for ready code, and control your project from anywhere. Rules run on our server - when the temperature passes 30 °C, switch the pump on and e-mail me - even while your computer is off.
- Ready code for ESP32, ESP8266 and Pico W - a Pico W uploads straight from the app
- Your phone app at litmux.tech/iot - add it to the home screen, no app store
- Rules and alerts, an activity log, each board's signal and uptime, readings as CSV
- Pro: update your boards over the air, from anywhere
GreenhouseESP32 · online
27.4°CTemperature
Pump
Running
Fan speed64 %
Humidity, last hour
Robot Builder
Build a robot car from the parts of the kits schools buy, program it, and watch it drive in a physics simulation that behaves like the real thing - tyre friction, the ultrasonic sensor's cone, bumps. Then put the same program on your real robot over USB.
- Assemble it yourself, step by step - every screw, every cable; a cable in the wrong socket misbehaves just like on the bench
- Real kits: the ESP32 car shield, an L298N with an ESP32 or a Pico W on a breadboard, mecanum wheels, tank tracks
- Program in Blocks, Arduino C or MicroPython; missions with stars - line following, a maze, robot sumo, an obstacle course
- Upload to your real robot: the robot library for its pins comes with your program
Schools, labs and training centres
Every app on every lab computer, licence keys for the lab, and Litmux Academy courses with progress and certificates for each learner.
Sponsors
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