Speed control of DC motor with PC Interface is an easy DIY project. In this project DC motor’s speed is controlled by sending the command through PC. Arduino is directly connected to PC through the USB cable and command is given to Arduino on serial monitor of the Arduino IDE. Motor is connected to a […]
DC Motor Speed Control Using Arduino & PWM Read More »
Arduino Nano Pinout The Arduino Nano, as the name suggests is a compact, complete and bread-board friendly microcontroller board. The Nano board weighs around 7 grams with dimensions of 4.5 cms to 1.8 cms (L to B). This article discusses about the technical specs most importantly the pinout and functions of each and every pin in
Arduino Nano Tutorial – Pinout & Schematics Read More »
Using one or two Servo with Arduino is Easy but what if we want to use more than one Servo Motors? Here, we are going to show you that how to control Multiple Servo Motors with Arduino. Connecting multiple Servo Motors with Arduino seems to be easy and but if we connect all the Servos
Controlling Multiple Servo Motors with Arduino Read More »
Hello friends, I hope you all are doing great. In today’s tutorial, we are gonna design a project named DC Motor Control using XBee & Arduino in Proteus ISIS. I have shared the complete code and have also explained it in detail. You can also download the complete working Proteus Simulation given at the end
DC Motor Control using XBee & Arduino in Proteus Read More »
In this project, we will learn how to control the speed and direction of a DC motor via I/O ports with PWM output capability, a L293D quad half-h drivers IC and 4D Workshop widgets. In its simplest form, a DC motor has two wires which is connected to a power supply. Depend on whichever way
DC Motor featuring 4Duino-24 Read More »
Unhappy with a headlight modulator I purchased, I decided to make my own. Even though it would be a trivial programming project to use an Arduino Teensy or similar to do this, I decided to do it the “old fashioned” way, using a 555 timer. The 555 is a clever chip; not only will it
Headlight Modulator for Motorcycle Read More »
This USB sound card that presents itself as C-Media is one of the cheapest sound cards available with price $1.1-$2 depending on vendor. Device markings: HX2010-0705, production date 40th week of 2013 (or later?). Device enumerates as composite device: sound card + HID input. HID input part is used for audio volume and mute control
Choosing $1 sound card for DC-capable low speed oscilloscope Read More »
company UNI-Trend is a near relative to the UT203. multimeter. Already UT203 provides a lot of user comfort and a very pleasant feature – measuring of a DC current without interrupting a measured circuit. However UT204 is different from its “weaker” brother in one essential thing – it enable measuring of a true RMS value
UT204 is able to measure DC current and also True RMS Read More »
LM2596 based step-down DC-DC converter modules can be bought on eBay quite cheaply for around a dollar each. But how do they perform? Is it safe to use it to power your design? Let’s find out. According to TI’s website, these LM2596 step-down (buck) regulators are sold for $1.8 each for a quantity of a
LM2596 DC-DC Converter Module Testing Read More »
Features Low Ripple Burst Mode® Operation: 7μA IQ at 12VIN to 5VOUT Output Ripple (<10mV Typ.) Dual Supply Pins: Improves Efficiency Reduces Minimum Supply Voltage to ~1V after Start-Up to Extend Battery Life Wide Input Voltage Range of ~1V to 60V (2.5V to 32V for Start-Up) PG Functional for Input Supply Down to 1.3V FMEA Fault
LT8494 – SEPIC/Boost DC/DC Converter with 2A, 70V Switch, and 7μA Quiescent Current Read More »
