Create a simple BEAM robot tutorial

August 28th, 2011 by Robot Technology | No Comments | Filed in Robotics Tutorial

BEAM Robot schematicAs you know, we will Create a simple robot that will go toward the light and stop if there is no light. This BEAM robot is very simple even a someone without knowledge of the BEAM robots can make it. Scheme to make the robot is described in many sites, but none of them are not written as an absolutely necessary to connect all the cables, circuits, motors and much more. Because not everyone when viewing the scheme, they will understand. So here will be also shown in the pictures.

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Robotic voice generator

August 23rd, 2011 by Robot Technology | No Comments | Filed in Electronics, Robotics Articles

Voice generator scheme

Robotic voice generator does not need the variety of complex chips. You can assemble using only ISD2500 ChipCorder® family and few components.The family of chip-coders ISD2500 firm Winbond contains almost everything you need to record and play back voice messages. As chips have mic preamps with AGC, working with the cheapest electret microphones, the output amplifier that runs on the speaker, memory, oscillator, ADC and DAC.

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Robot Platform for crawlers

August 18th, 2011 by Robot Technology | No Comments | Filed in Robotics Articles, Robotics Tutorial

Crawler robot platform This time we will try to create a robotic platform for crawlers. Materials that we will use this time is PVC foam – sheets. This white plastic, sheet-shaped solid with the texture of the matt / doves on both surfaces. This material is very easy to cut, sawn, or drill.

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Motor Driver on the chip L293D

August 7th, 2011 by Robot Technology | No Comments | Filed in Electronics

Driver motors on the chip L293DDesigned for small wheeled robots, the driver is ideal for robotic classes Mini-bag, following the lineand the labyrinth of disciplines. The driver is based on the chip L293D. For the driver, you can connect two motors. The driver can operate in two modes: Mode A – always served drove a high level and, therefore, engines will be spinning at maximum speed mode with a ringing in the pulse-width modulation (PWM), supplied with the controller, you can change the motor speed.

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AVR-GCC : CODE COMPLIANCE

July 27th, 2011 by Robot Technology | No Comments | Filed in Programming, Software

AVR-GCC

On the Internet there are many examples of code for AVR-GCC , written using functions and macros that are no longer supported in newer versions of the compiler. To use these examples and understand them with the essence of the ports of the microcontroller, you need to rewrite code or use special macros.

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