Previously, we talked about 7 Segment 4 Digit TM1637 Display. In This Guide We Will Be Making a Digital Clock With Arduino 7 Segment 4 Digit TM1637 Display Unit. It is important to read the linked guide. We are including circuit diagram and code for completing the project. Total cost will be of Arduino, 7 Segment 4 Digit TM1637 display (around $3), one DS3231 Real Time Clock Module ($1.5) and … [Read more...]
Hardware
Detailed article on computer hardware parts like RAM, Motherboard, Processor, Graphics card. Hardware also covers topics on hardware of Server, Single Board Computers like Raspberry Pi to Libre Hardware Projects.
Arduino 7 Segment LED Display Tutorial (TM1637 4 Digit)
Many years ago, we talked about Vacuum Fluorescent Display (VFD) and history of calculator. In this detailed Arduino 7 segment LED display tutorial with example codes, circuit diagram we will exactly program the same thing. It is very important and basic electronics guide. The 7 segment LED display we are talking about has 4 digits - E.E.E.E. It uses TM1637. TM means Titan Micro. 1637 is the … [Read more...]
Car Data Capturing For Newbie : OBD II And Arduino, Raspberry
In our previous guide around Raspberry Pi and Car thing, we talked about how to around the car stereo deck aka DIN. In this guide we will talk about car data capturing from your car's OBD II port and interface easily with Arduino, Raspberry Pi etc at cheap cost. Neither all human has clear idea about car's OBD II port nor the matter exactly easy. Nowadays it is far easy and dirt cheap to get a … [Read more...]
Electric Screwdriver Buying Guide
Electric screwdrivers are basically power torque screwdriver. Torque screwdriver has some mechanism for ensure tightening up to a specified torque avoiding excessive torque. All manual and electric screwdriver have a torque limiting clutch system that disengages after the preset torque has been reached. Electric screwdriver can be standalone as battery powered tool or powered with electric cord. … [Read more...]
Raspberry Pi Car Project : DIN Slot Starter Guide
We have named the article as Raspberry Pi Car Project, but with the phrase Raspberry Pi, we want to mean the Raspberry Pi alternatives we talked about in old article as well. They are actually Single-Board Computers and there are Made in China Single-Board Computers which are cheaper than Raspberry Pi. There Are Many Technical Matters Around Car Need To Be Known For Complex Project. Here is a … [Read more...]
Digital Multimeter Vs Analogue Multimeter
Previously we published Multimeter Guide for Dummies, which was for the new users with illustration which have few thousand Pinterest Repins. In that guide we talked about buying a cheapest possible multimeter for DIY electronic works. We talked about Multimeters as general topic in another article. Digital Multimeter Vs Analogue Multimeter comparison arises whenever we want to buy a costly, … [Read more...]
DIY Custom Design Glowing Symbol For Car Windshield
Common Car manufacturers various stuffs are sold in the market. But to have your own stuff in your wanted way, you have to sort back to DIY electronics work. Here is How to Create DIY Custom Design Glowing Symbol For Car Windshield With 12 V Electroluminescent Panel or LED Electroluminescent Wire. As it is basically an electronics work, we will skip some obvious directions which are known to the … [Read more...]
Rotary Tools For DIY Electronics & Electrical Projects
In the previous article we discussed about cutting and drilling tools for DIY works. Tools For DIY Electronics & Electrical Projects is a Need To Build Enclosures and Other Practical Things. We have a guide on how to build enclosure like things. Why Rotary Tools For DIY Electronics Projects? As because we use some kind of development boards like Raspberry Pi … [Read more...]
Power Drill, Saw Buying Guide For DIY Works
This is an area which many peoples performs web searches and many websites have guides. But none of the guides clearly narrow down the options. Power Drill, Saw Buying Guide For DIY Works is Written For Buying the Cost Effective Essential Power Tools Maintaining Safety & Ergonomics. Mandatory safety measure is to wear heavy duty gloves, protective eye gear and helmet if possible. Work on table … [Read more...]
Difference Between Real Time OS (RTOS) and Embedded Linux
Many developers either lack experience or academic degrees but has capabilities to develop various Libre Hardware embedded projects. Of we hear about Real Time OS (RTOS) and Embedded OS. At worst, Linux based Embedded OS are named as Embedded Linux. What is the difference between Real Time OS (RTOS) and Embedded Linux? Which one will be effective, optimum for which purpose? We are trying to … [Read more...]
DIY UMPC/PDA With Raspberry Pi, BeagleBone
Here is a Gross Guide to Build DIY UMPC/PDA With Raspberry Pi, BeagleBone and Install Your Favourite Real Time OS or Desktop OS or Embedded Linux. It is a gross guide, not a step by step guide. As we pointed out before on another article listing Raspberry Pi alternatives - not all of these Single-Board Computers are Libre Hardware, neither Raspberry Pi is cheapest now. We use the phrase Raspberry … [Read more...]