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Attention! The product has been discontinued. Check other products in category. |
Description: Educational kit - Ohbot 2.1 assembled robot and Raspberry Pi 4B 2GB RAM + accessories
The educational kit consists of a folded Ohbot 2.1 educational robot of British production and justPi kit with Raspberry Pi 4B 2 GB RAM, a case with a fan, a 32 GB memory card, a 5 V / 3 A power supply with a USB C plug and a set of cables. Ohbot v2.1 head-shaped educational robot designed to work with Raspberry Pi, programmed using Python scripting language. The robot allows you to understand the basics of artificial intelligence, programming and problem analysis. Educational robot for children over 7 years old. Ohbot can be optionally equipped with a set of sensors, glowing, colored eyes, a set of sound effects.
| L.p. | Picture | Name |
|---|---|---|
| 1 |  |
Raspberry Pi model 4B 2 GB RAM - popular minicomputer in latest version with 64-bit processor 1.5 GHz, 2 GB RAMbuilt-in WiFi Dual Band i Bluetooth 5.0. |
| 2 |  |
JustPipower adapter with 5 V output voltage and 3 A current capacity with USB C connector. |
| 3 |  |
Black justPi case with fan for Raspberry Pi 4B - allows active cooling of the minicomputer thanks to the fan used, gives access to both audio, video, microSD card, power and GPIO connectors. |
| 4 |  |
MicroHDMI - HDMI cable - 1.5m long to connect the Raspberry Pi to a monitor. |
| 5 |  |
32 GB class 10 microSD card - a 32 GB high speed Goodram class 10 memory card with NOOBs software. |
| 6 |  |
Network cable - Ethernet Patchcord UTP 5e over 1 m long to create an internet connection. Shipped in a random color. |
| 7 |  |
Educational robot Ohbot v2.1 - head shaped, designed for Raspberry Pi, programmed using Python scripting language. The robot allows you to understand the basics of artificial intelligence, programming and problem analysis. |
A human-like educational robot - Ohbot, working with Raspberry Pi.
Ohbot educational robot, Raspberry Pi version
To start programming, connect the robot to the USB port of the Raspberry Pi minicomputer. Support for the Python language library allows you to control the robot from this programming environment. Includes simple Python language commands to move the drives. Text-to-speech technology in Python with face synchronization for spoken words.
A Polish version of the application for the Ohbot robot is available. To set the Polish language, download the Polish.lang file and place it in the folder This computerDocumentsOhbot, and then select the Polish language in the application settings.
What is Raspberry Pi 4 minicomputer?
This is the latest release of the popular Raspberry Pi board, version 4 B. This model is distinguished by:
- powerful Broadcom BCM2711 processor - quad-core 64-bit ARM-8 Cortex-A72 1.5 GHz
- two microHDMI conne ctors - allows to connect two monitors
- two USB 3.0 and two USB 2.0 conne ctors - provide faster data transfer from media than the previous version
- USB C power connector - allows for current flow up to 3.0 A
- dual band WiFi - 2.4 GHz and 5 GHz, Bluetooth 5 / BLE
- Ethernet port with speeds up to 1000 Mbps with the possibility of power supply via PoE
The rest of the specs are consistent with the earlier 3 B+ model, which includes four USB slots, 40 GPIOs, microSD card connectors, DSI and CSI connectors, and four mounting holes.
| Basic Information | ||
|---|---|---|
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| Model | Raspberry Pi 3 model B+ | Raspberry Pi 4 |
| Release | 3 - 2018 r. | 6 - 2019 r. |
| Technical specifications | ||
| Processor chipset | Broadcom BCM2837B0 64-bit | Broadcom BCM2711 64-bit |
| Core | Quad-Core ARM Cortex-A53 | Quad-Core ARM Cortex-A72 |
| Operating Systems |
Linux Raspbian Windows 10 loT |
Linux Raspbian Windows 10 loT |
| Clocking | 1.4 GHz | 1.5 GHz |
| Architecture | ARMv8-A | ARMv8-A |
| RAM | 1 GB LPDDR2 @ 900 MHz | 2 GB LPDDR4 |
| Memory | microSD card | microSD card |
| GPIO socket |
40-pin connector (2x20 pin) raster 2.54 mm |
Connector 40-pin (2x20 pin) 2.54 mm pitch |
| Power supply |
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| Board dimensions | 85 x 56 x 17 mm | 85 x 56 x 17 mm |
| Interfaces | ||
| USB interface | 4x USB 2.0 - type A socket |
2x USB 2.0 - type A socket 2x USB 3.0 - type A socket |
| Network interface | 300 Mbps Ethernet port | 100/1000 Mbps Ethernet port |
| WiFi interface |
Dual Band 2.4 GHz and 5 GHz 802.11 b/g/n/ac |
Dual Band 2.4 GHz and 5 GHz 802.11 b/g/n/ac |
| Bluetooth | Low Energy, BLE 4.2 | Low Energy, BLE 5 |
| Camera | CSI socket | CSI socket |
| Touchscreen display | DSI socket | DSI socket |
| Video |
HDMI HD 1080px / 30 fps H.264 1080p30 OpenGLES 1.1, 2.0 |
2 x microHDMI H.265 4K 60 fps H.264 1080p 30 fps OpenGLES 1.1, 2.0, 3.0 |
| Communications | UART, SPI, I2C, GPIO | UART, SPI, I2C, GPIO |
Ohbot - an educational robot with a moving face.
Ohbot educational robot specification
- Designed for Raspberry Pi
- Interface: USB
- Drives: 7
- Dimensions (without packaging): 20 x 19 x 10 cm
- Weight (without packaging): 323 g
- Color: Red (Raspberry Pi version)
- User Age: 7+
