{"product_id":"bala2-fire-self-balancing-robot-kit","title":"BALA2 Fire Self-Balancing Robot Kit For STEM Learning \u0026 Advanced Robotics Projects","description":"\u003ch2\u003e\u003cspan style=\"font-family: 'Roboto Slab'; color: #b80000;\"\u003eDescription:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eBala2-Fire\u003cspan\u003e \u003c\/span\u003eis a balancing car application. This product is a self-balancing robot composed of\u003cspan\u003e M5Stack Fire \u003c\/span\u003eand the BALA2 motor base. The base uses STM32F030C8T6 as the main controller and is powered by dual N20 encoder geared motors. It has a built-in 1200mAh battery. The name \"BALA\" comes from the abbreviation of the word \"Balance\", and this is currently the second-generation product.\u003c\/p\u003e\n\u003cp\u003eThe BALA2 Fire base includes rich interfaces. In addition to the standard PortB and PortC, it also supports 8 servo channels, of which 4 channels can be connected directly, and the remaining 4 channels need to be extended from inside the base. You can control it to move freely through programming, or develop remote control functions via WiFi. Even if you have never worked with balancing car programs before, you can quickly complete programming and control it through UiFlow.\u003c\/p\u003e\n\u003cp\u003eBy default, the balancing car application is pre-installed at the factory. During operation, it uses a PID closed-loop algorithm to maintain vertical balance, and uses accelerometer and gyroscope attitude data to correct its direction and position.\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"font-family: 'Roboto Slab'; color: #b80000;\"\u003eSpecifications:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"183\" data-end=\"478\"\u003eBase MCU: STM32F030C8T6\u003c\/li\u003e\n\u003cli data-start=\"183\" data-end=\"478\"\u003eESP32: 240MHz Dual Core, 600 DMIPS, 520KB SRAM, Wi-Fi\u003c\/li\u003e\n\u003cli data-start=\"183\" data-end=\"478\"\u003eFlash: 16MB Flash\u003c\/li\u003e\n\u003cli data-start=\"183\" data-end=\"478\"\u003ePSRAM: 8MB\u003c\/li\u003e\n\u003cli data-start=\"183\" data-end=\"478\"\u003eLCD: 2-inch, 320x240 Color TFT LCD, ILI9342C\u003c\/li\u003e\n\u003cli data-start=\"183\" data-end=\"478\"\u003eSpeaker: 1W -0928\u003c\/li\u003e\n\u003cli data-start=\"183\" data-end=\"478\"\u003eMEMS: MPU6886\u003c\/li\u003e\n\u003cli data-start=\"183\" data-end=\"478\"\u003eMotor: Driver Model: HR8833\u003cbr\u003eGear Ratio: 1:30\u003cbr\u003eNo-load Speed: 530rpm\u003cbr\u003eRated Speed: 300rpm\u003cbr\u003eRated Current: ≤0.17A\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"183\" data-end=\"478\"\u003eInterface: GROVE I2C x 1 \/ UART x 1 \/ GPIO x 1 \/ SERVO x 4 (+4 Extendable Channel)\u003c\/li\u003e\n\u003cli data-start=\"183\" data-end=\"478\"\u003eBattery: 1200mAh\u003c\/li\u003e\n\u003cli data-start=\"183\" data-end=\"478\"\u003eCase Material: Plastic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan style=\"font-family: 'Roboto Slab'; color: #b80000;\"\u003eFeatures:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e6-axis attitude sensor\u003c\/li\u003e\n\u003cli\u003eDual-wheel drive with PID balance control\u003c\/li\u003e\n\u003cli\u003eGrove expansion interfaces (PORTB \/ PORTC)\u003c\/li\u003e\n\u003cli\u003e8-channel servo drive, 4 external and 4 internal\u003c\/li\u003e\n\u003cli\u003eWiFi supported, programmable\u003c\/li\u003e\n\u003cli\u003eBuilt-in speaker\u003c\/li\u003e\n\u003cli\u003emicroSD expansion supported\u003c\/li\u003e\n\u003cli\u003eLEGO compatible\u003c\/li\u003e\n\u003cli\u003eI2C communication: 0x3A\u003c\/li\u003e\n\u003cli\u003eDevelopment Platform\n\u003cul\u003e\n\u003cli\u003eMicroPython\u003c\/li\u003e\n\u003cli\u003eUiFlow\u003c\/li\u003e\n\u003cli\u003eArduino\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan style=\"font-family: 'Roboto Slab'; color: #b80000;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli style=\"font-style: italic;\"\u003e\u003cem\u003e1 x M5Stack BALA2 FIRE Self-Balancing Robot Kit\u003c\/em\u003e\u003c\/li\u003e\n\u003cli style=\"font-style: italic;\"\u003e\u003cem\u003e4 x Wheel connector\u003c\/em\u003e\u003c\/li\u003e\n\u003cli style=\"font-style: italic;\"\u003e\u003cem\u003e2 x HY2.0-4P Cables 20cm\u003c\/em\u003e\u003c\/li\u003e\n\u003cli style=\"font-style: italic;\"\u003e\u003cem\u003e2 x Bricks\u003c\/em\u003e\u003c\/li\u003e\n\u003cli style=\"font-style: italic;\"\u003e\u003cem\u003e1 x HEX KEY\u003c\/em\u003e\u003c\/li\u003e\n\u003cli style=\"font-style: italic;\"\u003e\u003cem\u003e1 x Type-C USB cable, 120cm\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"M5Stack","offers":[{"title":"Default Title","offer_id":47898924187815,"sku":null,"price":8897.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0618\/9042\/9095\/files\/Robotics_DIY_Kit.png?v=1776759262","url":"https:\/\/rees52.com\/products\/bala2-fire-self-balancing-robot-kit","provider":"REES52","version":"1.0","type":"link"}