Waveshare 24019 Flexible And Expandable Off-Road Tracked UGV, Multiple Hosts Support, With External Rails and ESP32 Slave Computer

Overview & Features

. Dimensions: 231x197x151mm. Suspension system: 4×2 (independent). Chassis height: 26mm. Guide rail center distance: 170mm. Track width: 44mm. Running speed: 0.25~1m/s. Track horizontal ground length (no load): 115mm. Suspension material: 1.5mm (thickness) stainless steel. Track climbing ground length (with large load): 170 mm. Body material: 2 mm (thickness) 5052 aluminum alloy. Weight: 1.9 kg. Vertical obstacle clearance capability: 40mm. Driving Payload: 6.2kg. Climbing ability: 36 degrees. Battery holder: 18650 lithium battery x 3 (not included). Turning radius (min): 0 meters (rotating in place). Charging time: 1.5 hours. Battery life: 1 hour (full power continuous output). Motor power: 5.2W×2. Remote control function: WIFI, AP/STA. Motor encoder: basic pulse 11PPR. Communication interface: UART/serial bus servo interface/IIC. The crawler-type mobile robot chassis has super off-road crossing ability and anti-seismic performance, and all codes are open source for secondary development. Support multiple host computers, can communicate with ESP32 slaves through the serial port. Motors with encoders can get speed feedback for closed-loop speed control. Built-in 3S UPS power supply module, supports 3 18650 lithium batteries (serial connection, not included), provides uninterrupted power supply for the robot, and supports charging and power output at the same time. Built-in multifunctional robot driver board, based on ESP32, onboard WIFI and Bluetooth, used to drive serial bus servos, output PWM signals, expand TF card slots, etc. Multiple independent suspension systems are used to greatly reduce the impact of complex terrain and easily meet the needs of heavy loads, shock absorption, and off-road. And it comes with 2x 1020 European standard profile guide rails, providing more possibilities for secondary development..

Technical Specifications