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HOW TO BUILD ROBOT CAR

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Home »  Categories »  Computers and Electronics Article Edit Discuss How to Build a Robot Car Author Info Explore this Article Building the Chassis Wiring the Car Setting Up the Rx Circuit Control Show 1 more... Questions & Answers Related Articles Have you ever wanted to see your own robot car roving around? Build one with a few electronics parts, an Arduino microcontroller, and copy-paste programming. Even if you've never tried a project like this before, take the chance to practice your soldering and get familiar with some basic code. Part 1 Building the Chassis 1 Gather materials.  You'll need the following materials to build your robot car. If you're not sure what size each component should be, read over these instructions to get a feel for how they fit together. Two motors Two wheels Arduino microcontroller board  (the Arduino Uno is a good choice for beginners) Motor driver shield or motor driver circui...
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The Joint Admissions and Matriculation Board, JAMB has disclosed that it has not announced the national and general minimum cut-off marks for placement of candidates into the nation’s tertiary institutions as being speculated in some quarters. This was disclosed by the board’s Head, Media and Information, Dr Fabian Benjamin in an interview with newsmen, on Wednesday in Lagos. According to him, there is no truth behind such speculations. He described the development as the handiwork of fraudulent elements with a ploy to defraud the candidates and advised candidates not to allow themselves to be swindled by these desperate individuals that are peddling this rumour. He stated that the cut-off marks could only be decided after inputs have been made by the critical stakeholders in the education sector during the policy meeting scheduled for days ahead. Benjamin explained that the next policy meeting would be held on Tuesday, June 11, at Gbongan in Osun. ...
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how to solder capacitor

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Checking for blown capacitors in your malfunctioning electronics is fast and easy if know what you're looking for.  Replacing one part at a couple dollars a piece is much cheaper than replacing an entire monitor for hundreds of dollars!  Monitors, digital converters, and other video- related electronics commonly have power issues that are caused by faulty (read: low quality production) capacitors.  Common symptoms include: - Unit won't turn on - Unit won't return from standby - Unit turns on and off intermittently - Screen flickering or distorted - Lines across the screen If you're experiencing any of these, it's worth taking several minutes to check your circuit board capacitors. Add Tip Ask Question Comment Download Step 1: Tools Needed Checking the capacitor just requires your eyeballs but replacing them requires a few tools: - Screwdriver, hex wrench, or whatever's needed to open the case - Soldering iron - Replacemen...
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