line following robot using pic16f84
Description: The JavaBot1 is a compact line-following robot engineered to trace a black line drawn on a dry erase board. It is specifically designed to navigate along very narrow curves.
The JavaBot1 employs a differential drive mechanism, which allows it to maneuver effectively along the designated path. The robot is equipped with infrared (IR) sensors that detect the contrast between the black line and the surrounding surface. These sensors are strategically positioned at the front of the robot to ensure accurate detection of the line's edges.
The control system of the JavaBot1 consists of a microcontroller that processes the signals from the IR sensors. Based on the readings, the microcontroller adjusts the speed and direction of the motors driving the wheels. For instance, if the left sensor detects the black line, the right motor will speed up to turn the robot back onto the line, and vice versa.
Power for the JavaBot1 is supplied by a rechargeable battery pack, ensuring portability and ease of use. The robot's chassis is constructed from lightweight materials to enhance speed and maneuverability while maintaining structural integrity.
In terms of programming, the JavaBot1 can be configured using a simple algorithm that enables it to follow the line efficiently. This algorithm can be modified to improve performance on different surfaces or to handle more complex line patterns.
Overall, the JavaBot1 serves as an educational tool for demonstrating basic robotics principles, including sensor integration, motor control, and algorithmic programming, making it an ideal project for students and hobbyists interested in robotics and electronics.Design Goal: The JavaBot1 is a small line following robot designed to follow a black line drawn on a dry erase board. It is designed to follow very tight c.. 🔗 External reference
The JavaBot1 employs a differential drive mechanism, which allows it to maneuver effectively along the designated path. The robot is equipped with infrared (IR) sensors that detect the contrast between the black line and the surrounding surface. These sensors are strategically positioned at the front of the robot to ensure accurate detection of the line's edges.
The control system of the JavaBot1 consists of a microcontroller that processes the signals from the IR sensors. Based on the readings, the microcontroller adjusts the speed and direction of the motors driving the wheels. For instance, if the left sensor detects the black line, the right motor will speed up to turn the robot back onto the line, and vice versa.
Power for the JavaBot1 is supplied by a rechargeable battery pack, ensuring portability and ease of use. The robot's chassis is constructed from lightweight materials to enhance speed and maneuverability while maintaining structural integrity.
In terms of programming, the JavaBot1 can be configured using a simple algorithm that enables it to follow the line efficiently. This algorithm can be modified to improve performance on different surfaces or to handle more complex line patterns.
Overall, the JavaBot1 serves as an educational tool for demonstrating basic robotics principles, including sensor integration, motor control, and algorithmic programming, making it an ideal project for students and hobbyists interested in robotics and electronics.Design Goal: The JavaBot1 is a small line following robot designed to follow a black line drawn on a dry erase board. It is designed to follow very tight c.. 🔗 External reference
Spider robot with PIC16F84
To get enough outputs from the PIC chip, a pair of 74HC164 shift registers was used. These need only two lines from the PIC (data & shift) to produce the twelve signal pulses for the servos. A single bit is...
pic16f84
An introduction to the PIC16F84 microcontroller, including connections for an ICSP programmer and a circuit example.
The PIC16F84 is an 8-bit microcontroller from Microchip Technology, widely utilized in various embedded applications due to its versatility and ease of use. It features...
Discrete Robot
This simple robot responds to light and avoids obstacles without the need for a microcontroller, programmer, or PC. The only unique component in the circuit is a window discriminator, which functions similarly to a window comparator. Resistors R1 and R2,...
5-motor hexapod circuit
This circuit has a long history, originating from an idea by Rich Piotter and later refined by Wilf Rigter and Bruce Robinson. The final result does not include the necessary motor drivers, which are typically H-bridge based, but presents a...
2Y-Y-2 - connection four-speed motor switch control circuit
The 3-119 circuit shown in the figure combines switch SA to realize the stator windings, specifically the 2, Y, and 2Y connections, which correspond to the motor speed n1.
The 3-119 circuit is designed to facilitate the control of motor speed...
Universal motor control
When the time delay expires, SCR1 conducts and removes the gate signal from SCR2, which stops the motor. Both the time delay and motor speed are adjustable by potentiometers R2 and R3. If heavier motor loads are anticipated, use the...
Scoobas Solution Sensing Tactic
This document serves multiple purposes, primarily to document the methods employed by a Scooba robot to detect: a) the presence of an acceptable cleaning solution being delivered to its pump, and b) the excess presence of used solution collected off...
PIC16F84 IC For 40 MHZ/400 MHZ Frequency Counter
The following circuit illustrates a 40 MHz/400 MHz Frequency Counter Circuit Diagram. This circuit is based on the PIC16F84 IC. Features:
The frequency counter circuit operates within the range of 40 MHz to 400 MHz, utilizing the PIC16F84 microcontroller as...
Coop automatic controller circuit diagram
The automatic controller for a chicken coop is designed to automatically regulate light, temperature, and humidity, thereby enhancing egg production and survival rates of chickens. This device is intended for specialized poultry households in rural areas. The circuit operates through...