- Out-of-Stock
The RoboBoard X4 is a robot controller dedicated to Totem sets. It is based on the ESP32 chip, which provides WiFi and Bluetooth communication. The module uses the Xtensa LX6 processor with two cores clocked up to 240 MHz and 448 KB of ROM and 520 KB of SRAM. The board has a set of connectors useful in robot projects: 4 channels for DC motor control, 3 channels for servo control, 4 GPIO pins with power supply and two Totem BUS expansion connectors. The user has 4 RGB LEDs and the MEMS LSM6DS3 sensor, which combines a 3-axis accelerometer and a 3-axis gyroscope.

The controller is programmed using the miniUSB connector. There are two inputs for power supply: DC connector for connecting an external 15 V power supply and 11.1 V Li-Ion battery socket (JST-VH connector). The board also has a battery charging circuit, so the user does not need an additional charger to handle the package.
The controller is an excellent set for beginners and can be programmed in the popular and friendly Arduino IDE environment. In addition, the manufacturer has prepared extensive support in the form of a guide and a dedicated library.
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Cable with USB plugs type A and mini-USB type B, cable with a length of 1.8 m
No product available!
Robot controller dedicated to Totem sets. It is based on the ESP32 chip (WiFi and Bluetooth module), equipped with a DC motor and servo driver, RGB diodes and an IMU sensor. With DC adapter. Totem TE-X4-KIT2
Robot controller dedicated to Totem sets. It is based on the ESP32 chip (WiFi and Bluetooth module), equipped with a DC motor and servo driver, RGB diodes and an IMU sensor. With DC adapter and Li-Ion battery. Totem TE-X4-KIT3
Robot controller dedicated to Totem sets. It is equipped with Bluetooth communication, so it can be controlled using a smartphone. TMK-X3K totem
LoRa module based on ESP32-WROOM-32E with WiFi and Bluetooth communication and LoRa RFM95W modem. There are ESP32 pins and a Qwiic connector on the board. SparkFun WRL-18074
No product available!
A module with a MEMS microphone and an amplifier that will allow you to detect a voice, a clap or a door slam. The board has an analog output. SparkFun BOB-18011
No product available!
Base board for the SpaceSOM-8Mplus family of modules. Creates a complete development platform similar to the SBC. SoMLabs SpaceCB-8Mplus-ADV v.1.1
No product available!
HAT expansion module with SATA interface designed for Raspberry Pi 4 model B. It allows you to connect to a minicomputer mass storage in the form of 2.5" HDDs and SSDs with SATA interface
No product available!
Wall charger with USB and USB type C sockets. Supports QC3.0 + PD3.0 fast charging protocol with a maximum current of up to 3 A. USAMS US-CC085
No product available!
A spatula for removing prints from the 3D printer table. Made of stainless steel, it is durable and handy
No product available!
A needle with a diameter of 0.4 mm, designed for cleaning the nozzle in 3D printers. It allows you to get rid of the remnants of the material after printing and to remove the filament in case of clogged nozzle
No product available!
Aluminum tensometer beam, allowing weight measurement up to 2 kilograms. It has four wires. It is used in kitchen scales and portable scales
No product available!
Educational set for building robots based on Totem construction elements. Designed for beginners, it allows you to create 7 robot structures based on the included assembly instructions. Totem TKR-RK1
No product available!
Module with 17x7 LED matrix display (119 LEDs) designed to work with the Raspberry Pi. It uses the IS31FL3731 driver and communicates via the I2C interface. Pimoroni PIM331
No product available!
Module with 17x7 LED matrix display (119 LEDs) designed to work with the Raspberry Pi. It uses the IS31FL3731 driver and communicates via the I2C interface. Pimoroni PIM332
No product available!
A pin expander designed for Raspberry Pi boards. It is equipped with a standard 40-pin output for connecting a minicomputer and five sets of 2x20-pin outputs for connecting expansion modules. Pimoroni PIM320
No product available!
A pin expander designed for Raspberry Pi boards. It is equipped with a standard 40-pin connector for connecting a minicomputer and five sets of 2x20-pin outputs for connecting expansion modules. Pimoroni PIM321
No product available!
A pin expander designed for Raspberry Pi boards. It is equipped with a standard 40-pin connector for connecting a minicomputer and five sets of 2x20-pin outputs for connecting expansion modules. Pimoroni PIM322
No product available!
A pin expander designed for Raspberry Pi boards. It is equipped with a standard 40-pin connector for connecting a minicomputer and two sets of 2x20-pin outputs for connecting expansion modules. Pimoroni PIM511
No product available!
Extension module for Raspberry Pi. The board has 7 RGB LEDs, four 14-segment displays, three single-color LEDs, as well as three touch buttons, a BMP280 sensor and a buzzer. Pimoroni PIM242
No product available!
Robot controller dedicated to Totem sets. It is based on the ESP32 chip (WiFi and Bluetooth module), equipped with a DC motor and servo driver, RGB diodes and an IMU sensor. Totem TE-X4-KIT1