1088 Results for "Q%20%EC%95%88%EC%82%B0%EB%B8%94%EB%9E%99%EC%9E%AD%20CDDC7_C%D0%9EM%20%E2%97%86%EB%B3%B4%EB%84%88%EC%8A%A4%EB%B2%88%ED%98%B8%20B77%E2%97%86%EC%88%98%EC%9B%90%EC%9E%A5%EC%95%88%20%ED%94%84%EB%A1%9C%ED%86%A0%20%EA%B5%AC%EB%A7%A4%E0%B9%8F%ED%86%A0%ED%86%A0%ED%95%AB%ED%94%BD%E2%8F%AC%EC%98%A8%EB%9D%BC%EC%9D%B8%ED%99%A9%EA%B8%88%EC%84%B1%E0%BC%88FX%EB%A7%A4%EB%A7%A4%E2%8B%8D%EC%95%88%EC%82%B0%EB%B8%94%EB%9E%99%EC%9E%AD%EC%95%A0%EC%9A%A9%20thorough/"

Make a Water Flow Sensor Module with Arduino
Details from Make a Water Flow Sensor Module with Arduino
LCD1602A LCD 5V display module (IIC/I2C interface)Experimental wiring: Uno D2 connected to flow sensor OUT, relay connected to D4Arduino------LCD16025V-------------VCCGND-----------GNDA4-----------SDA IIC data cableA5-----------SCL IIC clock line Experimental...

PDQ_GFX optimzed AVR LCD graphics
Details from PDQ_GFX optimzed AVR LCD graphics
PDQ_GFX Library DevelopmentThe motivation for PDQ_GFXA while ago, I noticed an article on Hackaday about how Paul Stoffregen (and crew) had optimized the Adafruit GFX SPI LCD driver for the Teensy 3.1 to achieve "warp speed" (see TFT LCDS HIT WARP SPEED...

The nRF9160 Feather
Details from The nRF9160 Feather
This board can be powered several ways. The most popular way to power Feather boards is by using the USB port. This board is no exception. It works well across both USB and LiPoly batteries. The board is designed from the ground up to be power efficient...

Orao keyboard interface
Details from Orao keyboard interface
Orao's keyboard input works by shorting connections between 6 data lines (D4-D7) and 10 address lines (A0-A9). When a key is pressed, the connection is shorted between corresponding lines to input a key press. I.e., to type "A", the key short address...

Capacitive discharge spot welder
Details from Capacitive discharge spot welder
Core of this device is 20 x 4.6 mF = 94 mF capacitor bank with maximum voltage rated at 40 V which equals to 75.2 J of energy. Capacitor bank is charged via 2 A current source realized with U4 (LM317) - make sure to be able to heatsink 5 W average power...

Marvel and DC Weekly Comics Release List Tracker
Details from Marvel and DC Weekly Comics Release List Tracker
First of all, to obtain weekly comics release lists from the ShortBoxed comics API, I developed a web application in PHP running on Raspberry Pi. Then, I used an Arduino Nano 33 IoT to get comics release lists transferred by the PHP web application and...

Low cost and open source bio-engineering kit
Details from Low cost and open source bio-engineering kit
What is bio-engineering?Bioengineering is the application of engineering and science principles to tissues, cells and molecules.What can you do with the bio-engineering basic kit?The kit contains two main items: An Arduino Mega shield with 3-D printed...

32MHz spectrum + SDR + FT8 in an FPGA
Details from 32MHz spectrum + SDR + FT8 in an FPGA
Overview At the beginning the antenna is directly connected to the AD9226 Analog to digital converter, sampling at 64MHz. The 64MHz clock is generated by the FPGA, so that it can sample it well (more on this later) Please note there's no external PC...

All in One Multipurpose PCB for Arduino Projects
Details from All in One Multipurpose PCB for Arduino Projects
Story Those who ever worked with arduino they know the pain of connecting multiple components to the arduino for there projects. so here is the answer for you all. Not only 2 or 3 you can connect 11 components at same time & on board 5V & 9V regulator,...

"Complexity" of a time series
Details from "Complexity" of a time series
Techniques ReviewWe are going to consider only time series analysis in this section. There are reviews of "complexity measures" (Feldman and Crutchfield 1998, Daw, et.al. 2002). Kuusela, et.al. (2002) compare the results of ten different complexity measures...

A Simple Toolbox - Alclad & AN Solid Rivets
Details from A Simple Toolbox - Alclad & AN Solid Rivets
I am currently working toward my airframe & powerplant certification, and as such, I wanted to make a useful project that would improve my airframe skills, improve my ability to produce airworthy rivets, all while making an end product that was both...

Bioinspired Robotic Snake
Details from Bioinspired Robotic Snake
Components This is a parts list for a single snake, if you want to make both snakes you will need to double the volume of components. 10 MG996R servos*1.75mm 3D printing filament10 ball bearings, part number 608 (I salvaged mine from the outer rim of...

AVR GCC assembler techniques
Details from AVR GCC assembler techniques
Cornell University Electrical and Computer Engineering 4760 AVR mega644/1284 Mixing assembler with GCC IntroductionIt is possible to mix assembler and GCC in different ways: Separate file. Write a pure assembler *.S file and link it with the main C file....

Grove - Dust Sensor (PPD42NS) Review
Details from Grove - Dust Sensor (PPD42NS) Review
Product Specifications General Type: SensorArchitecture: For ArduinoOutput Signal: Digital (Negative Logic and PWM)Detectable Range of Concentration: 0 ~ 280000 pcs/litre (0 ~ 8000 pcs/0.01cf CF = 283 ml)Detectable particle diameter: >...

Happy amplifier
Details from Happy amplifier
This is the total schematic. I've experienced wonderful sound quality of TPA3110, class-D amplifier at Nutube amplifier and it is transferred to happy amp. The performance of TPA3110 is max 15W x 2 and I can guarantee its sound quality!The input line...

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