signal Archives - Page 11 of 19 - Use Arduino for Projects

7-into-1 Oscilloscope features a 10.1″ touch-color display

Electronics News Updates / By Ibrar Ayyub

The Chinese based technology company Rigol Technologies has launched a new high-performance oscilloscope series, the MSO/DS7000 Oscilloscopes. This new series incorporates some of Rigol’s latest developed technologies and includes RIGOL’s self-developed ASIC chipset “Phoenix” into it. The introduction of the MSO/DS7000 series oscilloscope will make it the first time for a Chinese enterprise to launch its own developed […]

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Rug With Sensors/ RF Communication With Arduino Micro

Sensor – Transducer – Detector Projects / By Muhammad Bilal

I recently finished the installation Equally diverse, which is made of a series of lamps that react to the sensors placed in a rug underneath the lamps.Here is how I made the rug with pressure sensors.I hope you will find it useful. 🙂 Step 1: How to Make the Sensors For the pressure sensors, I

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HAVE FUN WITH BICOLOR MATRIX 32×32

Other Projects / By Muhammad Bilal

Today I will share following topics base on a bicolor matrix led 32×32: D.I.Y a bicolor led matrix 32×32. How to control led board above with NodeMCU ESP8266 via B.A.M method. Introduce and share my code for some cool real time clock projects with this bicolor led board. Let’s start with some videos: Rainbow letters

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Use a Comparator or Op-Amp to Simplify Light Dependent Resistor Output

Electronics News Updates / By Ibrar Ayyub

If your project calls for light sensitivity, it’s hard to beat light dependent resistors (LDRs), also known as photoresistors. They’re available for a few cents each, and their resistance varies based on how much light they receive. In the dark, these devices produce resistances in the megohm range, and can fall to hundreds of ohms

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LOGGING INTO LINUX WITH A 1930S TELETYPE

Arduino News / By Muhammad Bilal

Buried deep within all UNIX-based operating systems are vestiges of the earliest days of computing, when “hardware” more often than not meant actual mechanical devices with cams and levers and pulleys and grease. But just because UNIX, and by extension Linux, once supported mechanical terminals doesn’t mean that getting a teletype from the 1930s to work

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DIY Givi V56 Motorcycle Topbox Light Kit With Integrated Signals

Wireless Projects / By Muhammad Bilal

As a motorcycle rider, I’m all too familiar with being treated like I’m invisible on the road. One thing I always add to my bikes is a top box which usually has an integrated light. I recently upgraded to a new bike and bought the Givi V56 Monokey box since it had lots of space

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PID temperature control with Arduino

Electronics News Updates / By Ibrar Ayyub

What’s up my friends, welcome back. What I want, is the aluminum block below to have let’s say, exactly 100 degrees. I’ll control the real temperature using a K type thermocouple. To read the data I’ll use the MAX66 75 breakout module and control the PID algorithm with and Arduino. Finally, to apply power we

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Arduino Watch Core

Clock – Timer Projects / By Muhammad Bilal

This instructables show how to use a square color display and Arduino dev board build a watch core. This will cover the topics of dev board selection, display selection, extra modules selection, UI design, performance tuning and power saving. Note: I have prototyped some Arduino Watches few years ago. But the hardware sizes at that

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Upright Laser Harp

Other Projects / By Muhammad Bilal

Laser harps are musical devices with laser beam “strings.” When the beam is blocked, a note is played by the instrument. Usually laser harps have the beams travel vertically in the shape of a fan or vertical lines. In this project, I built a laser harp with stacked laser beams that propagate horizontally. The beams

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[DEPRECATED] Arduino-Based Smart Glasses by a 13-year-old – Jordan Fung’s Pedosa Glass

Other Projects / By Muhammad Bilal

We have developed into Pedosa Innovation, a tech start-up founded by the developer of Pedosa Glass. We have continued to develop wearable technology, in addition to cloud infrastructure and STEM education programmes for kids in Hong Kong. Learn more at www.pedosa.org, or contact us at [email protected]. UPDATE: I released the version 2 of Pedosa Glass which

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