00:52

CentSDR FM Stereo Mode

00:26

CentSDR FM Broadcasting reception

01:07

CentSDR spectrum and waveform display

00:41

CentSDR spectrum and waveform

03:11

機械式計算機でルート2を計算してみた / tiger calculator solves square root of 2

01:14

NanoVNA and its operation by lever switch

00:39

Markers get working on NanoVNA; tiny handheld vector network analyzer

00:11

NanoVNA: Very tiny vector network analyzer currently in development

00:17

DIY RGB Color Laser Projector

00:17

LPC4370/LPC-Link2 SDR FM Receiver with Spectrum Display

00:50

FriskSDR get working with Lever switch and I2C LCD

00:17

HDMI test using BeMicro MAX10

01:01

Attach LCD onto SDR board

01:09

LPC4370 Software Defined Receiver equipped with Spectrum Display

00:50

Software based IQ DDS SSB Generator on STM32F401RE and SSB Receiver on LPC4370 LPC-Link2

00:50

FM Modulation using Ring Oscillator on the chip manufactured by MakeLSI Project

00:44

7MHz SSB Receiption using LPC-Link2 Cortex-M4F software radio

00:24

OCXO sinusoidal signal triggerd by GPS PPS

00:20

LPC-Link2 SDR short wave broadcasting reception

02:52

How to build and launch FMSDR Project on LPCxpresso

01:29

AD9857 IQ DDS Modulation Experiment using Nucleo F401 Cortex-M4F

01:03

LPC-Link2 LPC4370 Cortex-M4 Microcontroller based Minimal SDR AM Receiver

02:24

カメラ付きミニクアッドローターを屋外初飛行→木に引っ掛けた

00:18

LED Blink using Toshiba FlashAir / FlashAirでLチカしてみた

01:01

Sound Spectrum Laser Scanner

00:25

DIY Cloud Chamber / 霧箱を作ってみた

01:06

LPC4370 LPC-Link2 FM Stereo Receiver implemenation using integrated HSADC

00:41

NVIDIA Jetson TK1 Realtime Zooming Mandelbrot set

01:37

20140806 Container Ship Launching Ceremony/函館どつくコンテナ船進水式

00:53

Radio Spectrum Display using Three.js and RTL2832U Dongle

00:33

AM Broadcasting Reception by Chrome Radio Receiver Extension using HFCONV

00:21

FM Broadcasting Receiver using LPC4370 ADCHS (LPC-Link2)

00:41

Radio Receiver Chrome Extension Test on OS 10.8

01:23

Fresh Snow in Sapporo Teine Snow Area Nature Zone 1 on Feb-22-2014

00:58

XバンドMPレーダーのデータ(北海道)を動画にしてみた(2014/1/6)

01:58

Tree shaped Musical LED String with WS2811 and Arduino

00:57

Addressable LED Musical String Trial with Arduino and WS2811

00:27

Addressable LED String WS2811 with Arduino

00:47

Kinect + QuartzComposer + DIY Laser Projector (2)

00:41

Kinect + Quartz Composer + DIY Laser Projector

01:14

Drawing with DIY Laser Projector and Knowlegdebase WolframAlpha / レーザープロジェクターとWolframAlphaでお絵描き

00:30

LEAP Motion Theremin (PyOSC + Reaktor)

00:30

Simple Theremin-like Demo with LEAP Motion

00:21

RTL2832U/R820T dongle direct sampling mod and receiving 7MHz amature radio

00:13

perfume global site project #003 three.js cube map test #perfume_um

00:13

perfume global site project #003 ofxAlembic trial3 enviroment mapping #perfume_um

00:08

perfume global site project #003 ofxAlembic trial2 tricolore with point light #perfume_um

00:12

perfume global site project #003 ofxAlembic trial1 #perfume_um

00:25

The increase of noise using AC adapter while Receiving HF with gqrx and MacBook Pro

00:37

drawing hatsune miku on oscilloscope via audio output /初音ミク関数をpython+オシロで描画

00:49

Controling laser scanner with OPENLASE Trace as Max/Jitter external FIRST SHOT

00:21

Dual DDS AD9859 for Homebrew Vector Network Analyzer

00:35

札幌地下歩行空間でWOWのLight Rainが展示

01:06

DDS AD9859 controlled with FT232RL and ruby script on Mac OSX

00:21

Blink LED with FT232RL BitBang mode and ruby script on Mac OSX

01:25

NBFM Modulation with gnuradio on Mac OSX and Anritsu MG3660A Signal Generator

01:04

Receiving MF broadcasting of local and oversea stations with R820T/RTL2832U dongle and Up Converter

00:56

R820T/RTL2832U Dongle with HF Up Converter at 21MHz from -110dBm to -10dBm

00:48

R820T/RTL2832U Dongle sensitivity at 120MHz from -110dBm to 0dBm