Meet JEM

your IoT multitool
& STEM companion

JEM with Enclosure

Streamline your DIY IoT projects

With JEM, create your next smart gadget or DIY robot with less time, less wires, less struggle.

JEM has all the core sensors, inputs, and outputs you need, combined with a web and mobile IDE & remote control framework that speeds up your creative process: from idea to prototype to IoT experience for you and your family.

Create your next IoT project with the JEM IDE

Program JEM via Bluetooth (LE) using our Mobile App

Program JEM via Bluetooth (LE) or Serial Cable using our Web App

Your essential IoT components: all on one board

kitlab jem pcb

What’s inside a JEM?

  • MicroPython

    ESP32
    [ESP32 WROVER E)

  • 8MB Flash & 8MB RAM

    [ESP32 WROVER E]

  • Bluetooth

    Classic & Low Energy
    [ESP32 WROVER E]

  • WiFi

    802.11b/g/n 16mbps

    [ESP32 WROVER E]

  • RGB LED

    WS2812

  • Buzzer

    3V 100mA 4kHz 75dB
    [SMT-0540-S-2-R]

  • Light Sensor

    [TEMT6000X01]

  • Gyroscope

    [BNO055]

  • Acceleration Sensor

    [BNO055]

  • Magnetometer

    [BNO055]

  • Pressure Sensor

    [BME280]

  • Humidity Sensor

    [BME280]

  • Temperature Sensor

    [BME280]

  • Battery + Charger + Fuel Gauge

    500 mAH + BQ24075 + BQ27441

  • Micro USB

    cable included

  • Momentary Switch

Share your JEM creations with the maker community!

1. Learn how to program JEM

2. Create your first JEM Kit

3. Upload your kit to Github

4. Share your kit with JEM creators