8451 Results for "%EC%9D%B8%EC%B2%9C%EC%98%A4%ED%94%BC%EA%B0%95%EC%B6%94%E2%9C%9Awww%2Coptime4.com%EC%9D%B8%EC%B2%9C%EC%98%A4%ED%94%BC%20%EC%9D%B8%EC%B2%9C%EB%A7%88%EC%82%AC%EC%A7%80%20%E2%9C%9A%20%EC%9D%B8%EC%B2%9C%EC%98%A4%ED%94%BC%E1%98%9B%20%EC%9D%B8%EC%B2%9C%EC%98%A4%ED%94%BC%EC%82%AC%EC%A7%84%E1%98%9B%20%EC%9D%B8%EC%B2%9C%ED%9C%B4%EA%B2%8C%ED%85%94%20%EC%9D%B8%EC%B2%9C%ED%82%A4%EC%8A%A4%EB%B0%A9%20%ED%83%80%EC%9E%84"

ESP32 Arduino: Using an infrared CO2 sensor
Details from ESP32 Arduino: Using an infrared CO2 sensor
Introduction In this ESP32 tutorial, we will check how to get measurements from a C02 sensor, using the Arduino core. The sensor used was an Analog Infrared CO2 Sensor from DFRobot. You can find the Wiki page for the sensor here. Note...

Important Parts arrive.
Log from The Storea Pig
After the initial enthusiasm I finally got the machine home and slowly started testing what is what. The GPU test After much reading and deciding, turns out that the Microtower does indeed support a GPU. After some fiddling with the mechanism of the...

Nodus Operandi
Log from The Internet of Nixie Clocks
Summary about 2:45 pm, Monday, January 21, 2019 I refamiliarized myself with the NodeMCU board. Deets I had several of these boards on-hand from a prior project, but last I had touched these was years ago, so I needed to refamiliarize myself with the...

Arduino Motor Shield PCB V1 | 4 Motors at Once
Details from Arduino Motor Shield PCB V1 | 4 Motors at Once
Arduino Motor Shield PCB V1 | 4 Motors at Once Hey guys, welcome back. In my previous post, I explained what an H Bridge Circuit is, L293D motor driver IC and piggybacking L293D Motor driver IC for driving high current motor drivers. In this...

The 3 steps for you to build your compass with Ard
Details from The 3 steps for you to build your compass with Ard
Introduction Several people develop projects with robotics and one of the big problems is determining their navigation direction. In other words, the robot moves around the environment, but the system does not know its exact direction and this implies...

Lets talk about the kinematic model.
Log from DIY hobby servos quadruped robot
In this first log i'm going to explain how the kinematic model works. First thing to take into account is the robot geometry and its DOFs, to ilustrate this, in the next image you see where are they and how they transform. This model is very looking...

Boilerplate VHDL code generation from microcode
Log from Microcoding for FPGAs
As I started working on a new design, I realized quite a bit of VHDL code needed could be generated by the microcode compiler itself. Typically, a micro-coded CPU/controller contains:control unit (generated using .controller statement)microcode...

Getting Stared with PSoC 6 WiFi-BT Pioneer Kit (CY8CKIT-062-WiFi-BT)
Log from Predictive Maintenance of Industrial Equipments
Thanks for the Hackaday community team, Cypress and Amazon AWS to make this happen. I had a tragic incident with the PSoc 6 kit. The first kit that I received turned out to be faulty , there were overheating issues which would end up the board...

Make the VT100 Reproduction Into a True RS232 Terminal
Log from 2:3 Scale VT100 Terminal Reproduction
The original incentive for this project was to have a cool looking front end to Oscarv's (https://hackaday.io/obsolescence) wonderful PiDP-8/I (https://hackaday.io/project/4434-pidp-8i) kit. This was accomplished by using the VT100 reproduction...

ESP8266 ESP-01 with a shield programmer
Details from ESP8266 ESP-01 with a shield programmer
Introduction The ESP8266 ESP-01 is a great device for creating automation & electronics projects with the Internet of Things. In this article, you will get 5 free samples of this board and learn how to build the complete schematic of the electronic project....

Generate and Upload .HEX files into Arduino
Details from Generate and Upload .HEX files into Arduino
Hello guys, today I am documenting how to upload .hex files into Arduino microcontroller. This simple tutorial will COVER some main topics like: How to generate .HEX file from .INO file. Which software we can use. How to upload this hex file into Arduino....

BCD Watch (binary coded decimal)
Details from BCD Watch (binary coded decimal)
BCD Watch (binary coded decimal) Hi, How are you? I hope everything is going well. Check out my youtube for more amazing projects. There are lots of watches available in the market, like analog, digital, smart watches etc. So I decided to make a BCD...

How to make 500W Step up converter
Details from How to make 500W Step up converter
Today I will show to how to make How to make 500W Step up converter All the material you need for this project: Here are the steps of this project:1.2.3.4.5.6.7. Show results： The product links as below:IC chips: https://www.utsource.net/category/ele......

BrailleRAP DIY Braille embosser
Details from BrailleRAP DIY Braille embosser
Why a Braille embosser According to the World Health Organization there is 45 millions peoples living in the world with visual impairment. It's hard to get good statistics but many countries estimate that only 10% of people with visual impairment read...

Smart Plant Watering System
Details from Smart Plant Watering System
What problem are you going to solve? We run in a busy world where we find it difficult to water plants on time. It was found that gardeners used so much water in their gardens or on their balconies that they lost track of things. The result is that the...

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