A "large unattended car" system for patrolling, rescue, disaster relief, etc. have recently been designed, processed and produced. The vehicle is driven by 4 high-power motor. With the control panel control motor, vertically reducing the cloud station and 30 optical integrated camera! Long-distance remote control and automatic cruising using WiFi! In the later stage, the robot, smoke bombs, electric shock * or even weapons and other systems for emergency, defense, attack and other functions! Strong extension! Let's take a look at the general structure I just finished!
The institution of the whole vehicle adopts a steel frame structure, the toughness of steel and high strength. It is not easy to damage on bumps!
Yuntai uses a ferrule architecture that uses the speed of the simple cloud platform to match the height of 30 cm. Due to the small operating current of the speed reduction motor, the maximum 200mA is more than the start of the motor, its cost is low, the power consumption is small, and the weight is light, and if the car is used to buy a large torque rudder, such The rudder is high, and a rudder should be a few hundred RMB. Yuntai can achieve a horizontal 360 degree rotation, vertical 180 degrees rotation, horizontally vertically mixed!
The four-wheeled wheel is used in a 11-inch mini tire. Cooperating with off-field tires can travel on a complex road, whether it is mud, stone road or roads can be driven! Combined with 4 250W high-power motors. Can climb a slope of more than 30 degrees!
The car uses multiple modules, there is a motor controller, an IP server, a control board, an amplifier, and AP amplification. You can realize WiFi remote control, automatic cruise, two-way voice intercom! The car can be achieved: advance, back, left forward, right forward, left back, right back, the direction of the original place 360 turn around.
The operating platform uses full screen rocker control, and the rocker uses the most common game rocker. With x, y, z, r, axis control, 1-12 function keys. With the unmanned car to control the searchlight, infrared light, laser, smoke bomb, and even weapons.
With a large-screen display for remote control, reduce the work, adventure, rescue, etc. in dangerous conditions.
The car is currently just the initial stage of experiment! Not completely completed yet!
Also add a lot of functions!
If there is a process, I will be updated at any time!
The latest progress on August 9!
The front end of the car is installed, and the battery bracket and battery are installed at the bottom of the vehicle! The infrared sensor is installed before and after adjusting the installation position of the control board and fixed! Replacing the controller is changed by two controllers to 4 independent controllers positive inverting control! Organize the control line, drive line, signal line, etc.! Install the speaker, amplifier, AP amplifier, 15db antenna, etc.!
Latest progress on August 11th
Based on the original installed red-blue police lamp, burst, frequency flash, single flashing mode on the pan-Taiwan, on the two sides of Yuntai's camera, and two kinds of infrared Filling the lights. The alarm and siren are installed. Install the spotted white lamp in front of the front.
Police light, no photo
Police light lights up
No one behind
August 18th update
Date this morning, no car is already designed with a shell. Use 0.5mm aluminum alloy plate to do a drum skin shell! Construction of a skin covering bracket in the car. The whole vehicle looks at the quality. The metal is very strong. The anti-collision steel beam is increased before and after. In fact, it is used to make a skin bracket! Aluminum alloy plates have also been covered on the ones. Because there is no rust and flowers in an outdoor environment outside the aluminum alloy. It is especially suitable for shell skin, the outer casing on the plane is also made with aluminum alloy plates!
This is a top-out structure bracket, is it very cool!
The front and rear sensors use 4-8 sensors to constitute the sensor! Improve safety factor! Reduce the detection dead angle. The infrared sensor is installed on the bracket and embedded inside! Do not affect the appearance after installing the aluminum alloy plate!
This is in design and making the shell! Painting the line first, then cut, fold, etc. It is very test for personal hands-on ability!
Currently, three housings are made, front housings, and the left and right shells! Aluminum alloy plate If the brown crystal, the reflection is special!
Original link: https://www.eeboard.com/news/diy-4/4/
Search for the panel network, pay attention, daily update development board, intelligent hardware, open source hardware, activity and other information can make you master. Recommended attention!
[WeChat scanning picture can be directly paid]
Technology early know:
Easy to generate analog signal lifting development efficiency DIGILENT 32bit OpenScope MZ Development Board
Designed for industrial IOT based on 32-bit ARM CortexTM-M3 microcontroller ultra low power consumption ADUCM3029 development board
E Rating Cup Raspberry Piece Creative Design Competition begins to register, 500 yuan shopping fund and various awards are enough to make creativity, love your hands, you are crazy!
Modular computing framework, using chips, such as wood, want to use a few cores to be a few cores!
Celebrate the Global Workker Demand: Digilent launches an ARTY S7 development board based on Xilinx Spartan-7 FPGA, there are two specifications!
Our other product:
