Sony DAV TZ145 is a good 5.1 system for listening on regular basis like with television but no way of audiophile grade. Here is Sony DAV TZ145 Home Theatre Review From Practical Angles. From the point of sound processing, old Panasonic SA-AK15 with auxiliary input from mobile phone blows away it on clarity and beautiful bass. Installing Sony DAV TZ145 demands expert technician to deliver what it … [Read more...]
Review of Samsung NU7100 43″ TV/Monitor (UHD/4K, Smart TV With Tizen OS)
Most of the mid range DSLR/Mirrorless camera like Sony Alpha A68 has 4K capabilities, but editing on 15" monitor not always easier. Moreover, with time a television with ready to run YouTube, Amazon Videos, NetFlix or quickly sharing screen of even entry level Android smartphones such as Samsung J7 Max, Vivo Y71 becoming a regular need. Here is Review of Samsung NU7100 43" TV/Monitor. Key Features … [Read more...]
Arduino 4 Channel Relay Module : Description of Connections
This guide is not intended for the children as it involves household supply electricity. Household supply AC is overpowered enough to kill a human. We believe that controlling AC powered things like a bulb with Arduino often scary to many of the sane, careful hobbyists. However, with proper precautions they can keep you safe. Here is Description of Connections of Arduino 4 Channel Relay Module. … [Read more...]
Arduino : One Push Button Multiple Functions (Single Press, Double Press, Long-Time Press)
With Arduino, We Can Have One Push Button Multiple Functions Like Single Press, Double Press, Long-Time Press. There is Nice Library For Faster Prototyping. Our readers already read different types of guides on push button usage, like Blink LED With Pushbutton Control, Blink LED Rate Depending On Push Button Press Duration, Flip-Flop Blinking LED With Push Button etc. Now our readers can … [Read more...]
Arduino : Turn On Particular Color LED Depending On Light/LDR
We have lot of getting started guide with LDR. How To Turn On LED in Dark With LDR and Arduino is the basic behind all of them. We can perform the same work using transistor - Turn On LED On Dark With Transistor. As the value of LDR will be variable depending on batch, you need to run the basic Turn On LED in Dark guide to note the values on serial monitor in various lighting situations like … [Read more...]
Arduino : How To Connect Relay With 74HC595 Shift Register
The reason of publishing this article is to warn. It is common to join ideas for a new thing. It is more common to ask how to connect relay with 74HC595 shift register in Arduino circuit. It demands good knowledge with basic components to control AC things like multiple AC operated LED bulbs. It is not really joining our Arduino relay guide to blink single AC bulb and Arduino 74HC595 Shift … [Read more...]
How To Connect 74HC595 Shift Register With Arduino
In our previous article on 74HC595 Shift Register, we ave discussed the minimum basic theory. In this Article, We Will Discuss is How To Connect 74HC595 Shift Register With Arduino and LEDs. From the diagram on previous article, we can say that one side of the IC is for connecting with Arduino, another with things like LEDs. It is not very complex, although it appears to be … [Read more...]
What is GPU Computing OR General Purpose Computing on GPU?
These days, even an ordinary user probably can notice NVIDIA GPU (more specifically, NVIDIA CUDA) to be a matter of socialized technical discussions for GPU computing, such as we described in our one guide on Nvidia CUDA installation of CUDA on MacOS X. Before this era started, we used to talk about graphics card for graphical works only. Indeed, we still talk about latest graphical processors of … [Read more...]
74HC595 Shift Register Theory For Arduino Tutorials
We are been in the necessity to 74HC595 shift register. We also call it 595 chip. With Shift Register, You Can Use One Arduino Pin To Blink Multiple LED. Here is 74HC595 Shift Register Theory For Arduino Tutorials. Earlier, we talked about how to increase pin of Arduino, how to connect multiple LEDs with one Arduino pin, multiplexing and charplexing etc. Neither all understands too complex matters … [Read more...]
Arduino Blink LED Rate Depending On Push Button Press Duration
We Can Use millis() To Perform Many Things Without Using the delay() Function. We can code to read a push button to determine the rate at which the LED should blink. In that system, if we hold the push button down for x milliseconds, the LED will blink on and off every x milliseconds. Here is Arduino Blink LED Rate Depending On Push Button Press Duration Guide With Circuit and Code. For our … [Read more...]
Arduino LED Blink Rate Control With LDR
Just Like We Can Vary The Rate of Blink With Heart Rate Sensor, We Can Control The Rate of Blink of LED Depending Upon How Much The Light is Present. That is Exactly What Arduino LED Blink Rate Control With LDR Will Show With Sample Code. We we connect LDR with Arduino, on Arduino IDE's serial monitor we can get a value on dark and highest light. That exactly the thing we use for more easy project … [Read more...]