Tech Video Clips
error: invalid initializer
An attempt to initialize something that cannot be initialized. In this case, an array was attempted to be initialized with a single value. Arrays must be initialized within braces {},...
error: invalid initializer
An attempt to initialize something that cannot be initialized. In this case, an array was attempted to be initialized with a single value. Arrays must be initialized within braces {},...
error: expected '=', ',', ';', 'asm' or '__attr...
In this case, the semicolon ; was not placed at the end of a statement.
error: expected '=', ',', ';', 'asm' or '__attr...
In this case, the semicolon ; was not placed at the end of a statement.
Dissassembling the AX-12A Digital Servo by Dyna...
The horn mount is removed by a center screw and the mount is pried off of the servo. The case is disassembled with 4 long screws at each corner. The...
Dissassembling the AX-12A Digital Servo by Dyna...
The horn mount is removed by a center screw and the mount is pried off of the servo. The case is disassembled with 4 long screws at each corner. The...
error: expected ';' before '}' token
This error will happen if semicolons ';' were not added to the end of statements. In this case, the semicolons were not provided before the end brace '}'.
error: expected ';' before '}' token
This error will happen if semicolons ';' were not added to the end of statements. In this case, the semicolons were not provided before the end brace '}'.
Differential Pressure Sensor Specifications.
This Pressure sensor is capable of sensing up to 33.9 inches of mercury (Hg), or -115 Kilopascals (KPa). The PSI range of this sensor (relative to atmosphere) is -16.7 to...
Differential Pressure Sensor Specifications.
This Pressure sensor is capable of sensing up to 33.9 inches of mercury (Hg), or -115 Kilopascals (KPa). The PSI range of this sensor (relative to atmosphere) is -16.7 to...
Determining Resistance Value for LED and Their ...
LED (Light Emitting Diode) colors, their voltages and how to select a resistance value for an LED so the LED will not have more current than it needs (will not...
Determining Resistance Value for LED and Their ...
LED (Light Emitting Diode) colors, their voltages and how to select a resistance value for an LED so the LED will not have more current than it needs (will not...
Determining Resistance Value for LED
How to find the resistance (resistor value) needed for a particular LED (Light Emitting Diode) usig Ohm's Law R = V/I: Resistance = voltage / current. In this case, it's...
Determining Resistance Value for LED
How to find the resistance (resistor value) needed for a particular LED (Light Emitting Diode) usig Ohm's Law R = V/I: Resistance = voltage / current. In this case, it's...
Determine the Resistance that must be Connected...
A resistor will most likely be needed at the base lead of a transistor if the transistor will be used as a switch. The formla below is a special formula...
Determine the Resistance that must be Connected...
A resistor will most likely be needed at the base lead of a transistor if the transistor will be used as a switch. The formla below is a special formula...
Determine Current using Ohm's Law
To determine the current in a portion of a circuit, Ohm's law can be applied. In this case, the current is being determine to find an appropriate transistor. So, prior...
Determine Current using Ohm's Law
To determine the current in a portion of a circuit, Ohm's law can be applied. In this case, the current is being determine to find an appropriate transistor. So, prior...
Determine Current Gain Rating (Hfe) for a Trans...
The current gain rating of the transistor must be 5 times the current of the current that will pass through the collector and emitter leads divided by the current that...
Determine Current Gain Rating (Hfe) for a Trans...
The current gain rating of the transistor must be 5 times the current of the current that will pass through the collector and emitter leads divided by the current that...
Description of the Dynamixel Servo Communicatio...
The Dynamixel line of servos are digital servos that use the UART form of communication. The mode of communication is Half Duplex and Asynchronous sinc ethe full communication happens only...
Description of the Dynamixel Servo Communicatio...
The Dynamixel line of servos are digital servos that use the UART form of communication. The mode of communication is Half Duplex and Asynchronous sinc ethe full communication happens only...
Description of the Differential Pressure Sensor...
This is a great vacuum pressure sensor that can sense up to about 40 inches of mercury (Hg) which is -115 KPa (Kilopascals). This range is perfect for many industrial...
Description of the Differential Pressure Sensor...
This is a great vacuum pressure sensor that can sense up to about 40 inches of mercury (Hg) which is -115 KPa (Kilopascals). This range is perfect for many industrial...
Description of Breadboard Power Tie Strips
Description of the power tie strips of the breadboard.
Description of Breadboard Power Tie Strips
Description of the power tie strips of the breadboard.
Description of Breadboard Main Tie Strips
Description of the pin tie strips of the breadboard.
Description of Breadboard Main Tie Strips
Description of the pin tie strips of the breadboard.
Description of a Transistor and Schematic Symbol
A transistor is a device that can allow a high current to pass with a small current signal. A transistor can work two ways, either as an amplifier, or a...
Description of a Transistor and Schematic Symbol
A transistor is a device that can allow a high current to pass with a small current signal. A transistor can work two ways, either as an amplifier, or a...
Description of a Breadboard
Introduction to breadboards and how the pin connections are connected together (tie strips).
Description of a Breadboard
Introduction to breadboards and how the pin connections are connected together (tie strips).
Description of #Include (Specifically for AVR/i...
Description of the #include statement with emphasis on #include avr/io.h which includes a header file that contains other code into the current program. Contains code and definitions for the Atmel...
Description of #Include (Specifically for AVR/i...
Description of the #include statement with emphasis on #include avr/io.h which includes a header file that contains other code into the current program. Contains code and definitions for the Atmel...
Datasheet: Understanding the AVR Timer/Counter
The control register of the timer/counter is TCCR1A and TCCR1B since the register is 16-bit, two 8-bit register designations are made. Each bit of the register is like a switch...
Datasheet: Understanding the AVR Timer/Counter
The control register of the timer/counter is TCCR1A and TCCR1B since the register is 16-bit, two 8-bit register designations are made. Each bit of the register is like a switch...
Datasheet, Paper and Programming: Timer/Counter...
The prescaling is investigated using the CS10, CS11 and CS12 prescaler control bits in the TCCR1B timer/counter control register.
Datasheet, Paper and Programming: Timer/Counter...
The prescaling is investigated using the CS10, CS11 and CS12 prescaler control bits in the TCCR1B timer/counter control register.
DARPA Robotics Challenge 2013 - Team SCHAFT - D...
Team SCHAFT successfully opens the second door which requires the robot to pull the door rather than push the door. Team SCHAFT's robot then walks through the second door. The...
DARPA Robotics Challenge 2013 - Team SCHAFT - D...
Team SCHAFT successfully opens the second door which requires the robot to pull the door rather than push the door. Team SCHAFT's robot then walks through the second door. The...
DARPA Robotics Challenge 2013 - Team SCHAFT - D...
Team SCHAFT successfully opens the first door.
DARPA Robotics Challenge 2013 - Team SCHAFT - D...
Team SCHAFT successfully opens the first door.
Darlington Transistors, the Benefits and Downfa...
Darlington transistors are a couple of transistors connected together. The benefit of using a darlington transistor over a standard transistor is the higher beta value. The higher beta value allows...
Darlington Transistors, the Benefits and Downfa...
Darlington transistors are a couple of transistors connected together. The benefit of using a darlington transistor over a standard transistor is the higher beta value. The higher beta value allows...
Cutting a Breakaway Header
One way to cut breakaway header strips using a pair of wire cutters or snips. Pliers can also be used and best if two pliers are used. Fingers are also...
Cutting a Breakaway Header
One way to cut breakaway header strips using a pair of wire cutters or snips. Pliers can also be used and best if two pliers are used. Fingers are also...
Creating a Folder to Store the C Program (main.c)
Creating a folder to store the program and project files and saving files into for the C or AVR-GCC project using programmers notepad for WINAVR. The main program should be...
Creating a Folder to Store the C Program (main.c)
Creating a folder to store the program and project files and saving files into for the C or AVR-GCC project using programmers notepad for WINAVR. The main program should be...