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3D Printer

I bought a 3D printer ANYCUBIC

ANYCUBIC i3 Mega 3D printer. As I thought that finis...
2020.11.10
Electronics

I bought the Etcher Laser Pro after comparing it with the CO2 laser cutter Beamo

Website from SMART DIYs Etcher Laser Pro Laser cutter ...
Electronics

Make the large 8×8 LED dot matrix even brighter

Hi, Konanii here. It's Halloween today. I made a Large 8...
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Electronics

Made a large 8×8 LED dot matrix

Hi, I'm kohanii. I thought I could make an LED dot matrix...
2020.11.10
Electronics

The cordless suction tweezers “HAKKO 394” makes mounting the board easier than normal tweezers.

I bought HAKKO 394, which is an adsorption type tweezers...
2020.11.08
Electronics

“Solder paste printing” using thumbtacks to align the stencils is extremely useful because it doesn’t slip out completely.

I previously designed an evaluation board and a stencil ...
2020.11.08
Electronics

Nintendo Famicom converted to video output

Long ago I bought a junk Nintendo Famicom at a thrift shop...
2020.11.08
Electronics

How long I get the PCB from PCBWay? Mounting components on electronic paper control PCBs.

We recently ordered a MAX10 FPGA board and an e-paper co...
2020.11.08
Electronics

ESP 32 – WROVWE – B Gets 4 MB Of Memory

We purchased ESP 32 - WROVER - B, which preserves the fu...
2020.11.08
Electronics

Until the K155ID1 is controlled by the ESP 32 and the 2 digit Nixie tube IN – 12B is dynamically lit.

I have the substrate for the nixie tube and the K1551 ID...
2020.11.08
Electronics

Trial manufacture of surface mount board using solder paste gun

Solder paste gun(Soldering Gun / Solder syringe?) My old ...
2020.11.08
Electronics

It is possible to read the compressed image from the SD card and play the sequential numbered image on the electronic paper.

I loaded the bitmap images into memory beforehand and an...
2020.11.08
Electronics

I can now draw handwritten pictures on electronic paper using the Nintendo DS touch panel

The Nintendo DS touch panel can be used with e-paper. T...
2020.11.08
Electronics

I printed this popular mask with elastic TPU filaments and an Anycubic i3 Mega 3D pulitor.

The mask data, which can be printed on a 3D printer, is ...
2020.11.08
Electronics

“Alarm Clock Style” IN-14 Nixie Tube Clock Completed !

The other day, I created the hardware and incorporated i...
2020.11.08
Electronics

The circuit of the Nixie tube IN 14 is built into an alarm clock to create an alarm clock style clock.

The other day, I was able to display the Nixie tube IN-1...
2020.11.08
Electronics

Substrate reflow in convection oven TSF601 is too comfortable to return to hot plate

I bought a convection oven TSF601 for reflow the other d...
2020.11.08
Electronics

Buy Tescom Low Temperature Convection Oven TSF601 for Reflow! A Nice Temperature Profile!

In the past, I used a hot plate for reflow, but because ...
2020.11.08
Electronics

The kit to convert Nintendo Famicom to video output (FCAV) is now available!

Based on the "FCAV" (Famicom Audio Visual) kit that I ma...
2020.11.08
Electronics

Modify Nintendo Famicom (early model) to video output with FCAV

This is a way to convert Nintendo Famicom (early model) ...
2020.11.08
Electronics

Modify Nintendo Famicom (late model) to video output with FCAV

I'll show you how to modify a late-model Nintendo Famico...
2020.11.08
iPhone

Let’s Go To The Sea With Your iPhone Waterproof

For about 1,000 yen, you can turn your smartphone into a w...
2020.11.08
Electronics

MAX V CPLD 5M160 experiment board that sticks on the breadboard. Part 2.

In the last article, I designed the MAX V CPLD 5M160 exp...
2020.11.08
Electronics

MAX V CPLD 5M160 experimental board that sticks to a breadboard. Part 1.

Intel CPLD MAX V Series I made an evaluation bo...
2020.11.08
Electronics

Ordered on PCBWay, the PCB arrived very quickly!!

The other day, I ordered an aluminum substrate for t...
2020.11.07
Electronics

Using Amazon Echo’s Alexa and ESP32 to adjust the brightness of the lighting with my voice

I used ESP32 and did a basic experiment to see if I coul...
2020.11.07
Electronics

MAX V CPLD “5M160nano” board and stencil that I ordered from PCBWay is perfect !

To make experimentation more convenient, the MAX V C...
2020.11.07
Electronics

Digital microscope connect to Mac with Full-HD HDMI Capture!

USB HDMI Capture This is a capture cable that can cap...
2020.11.07
Electronics

The ESP32-WROVER and MAX V CPLD were mounted on the experimental e-paper board.

Last time I designed the substrate using KiCad and order...
2020.11.07
Electronics

Design PCB for Nixie tube clock

Nixie Tube Clock with Alarm I once made a n...
2020.11.07
Electronics

Display a color bar by generating a video signal with Intel MAX V CPLD 5M160 nano

5M160nano 5M160nano is an evaluation board equi...
2020.11.07
Electronics

Intel MAX V CPLD “5M160nano” board details

You can buy this item here 👇👇👇 . MAX V CPLD 5M160 n...
2020.11.07
Electronics

Install Chinese USB Blaster drivers to windows 10

USB Blaster I'm building my own evaluation board for the ...
2020.11.07
Electronics

Modify a old retro clock with a Nixie tube to a more retro and latest NTP clock

In a recent experiment, I found that the Nixie tube can ...
2020.11.07
Electronics

Nixie tube IN-12B and NIS-1 give off a retro glow by making a 180V boost circuit.

I previously opened a dot-shaped Nixie tube INS-1 and a ...
2020.11.07
Electronics

Making an Alexa compatible dimmable ceiling light using ESP32 and Daiso’s LED fluorescent light – Circuit

I want an Alexa-enabled ceiling light When I go to ...
2020.11.07
Electronics

Making an Alexa compatible dimmable ceiling light using ESP32 and Daiso’s LED fluorescent light-Program

Last time, I created a circuit for an Alexa-compatible d...
Electronics

Making an Alexa compatible dimmable ceiling light using ESP32 and Daiso’s LED fluorescent light-installation

Previously, we have completed the circuitry and software...
Electronics

The Nixie tube clock PCB that I had ordered from FusionPCB arrived and I mounted the parts!

I had previously designed an alarm clock type Nixie ...
Electronics

Assembled an alarm clock style Nixie tube table clock using IN-16 Nixie tube

I recently mounted components on the PCB that arrive...
Electronics

Mounted the components on the PCB of Nixie DCDC, a step-up DCDC converter for Nixie tubes.

NixieDCDC Nixie tubes, which glow beautifully, requir...
Electronics

Experiment to make the LED a “glowing light sensor”

The other day, I experimented with the use of LEDs as so...
Electronics

Whether LEDs can generate electricity like solar cells.

Principle of solar cells and LEDs Solar Cells Solar ...
Electronics

Let’s try “candle panic game” that use a “glowing light sensor”.

"Glowing Light Sensor" I recently created a circuit t...
Electronics

PCBgogo has a fast job! The “Candle Panic” game board using the “glowing light sensor” is now complete!

Create PCB with PCBgogo I recently found that the candle ...
Electronics

How to make a game of “candle panic” by hastily lighting a dying fire.

"Candle panic" is a special circuit that also uses LED as a ...
Electronics

I made a 7-segment LED on a 3D printer. This is a great way to make an original one!

I wanted to make a 7-segment LED with a 3D printer. Mod...
Electronics

I repaired my cracked iPhone’s LCD by myself, using a recycled panel LCD with beautiful colors.

My iPhone's LCD is broken I was using my iPhone 5S as...
Electronics

How to make an alarm clock-like nixie tube clock(3/4) Remodeling of the alarm clock

Now that the PCB is complete, I'd like to modify the ala...
Electronics

How to make an alarm clock-like nixie tube clock (1/4) Nixie Tube PCB Soldering

This is an example of how to make an alarm clock-like Ni...
Electronics

How to make an alarm clock-like nixie tube clock(2/4) Soldering and Assembly of Main Board

Since the surface-mounted components of the main board h...
Electronics

How to make an alarm clock-like nixie tube clock(4/4) WiFi Settings

In this article, you can learn how to make this 👇👇👇 produc...
Electronics

I bought the 858D hot air gun, which can easily remove multi-pin devices that cannot be removed by a soldering iron.

Hot Air Guns The 858D is a hot air gun with a thinner tip...
Electronics

Cool and Cute LEDs at MakerFaireTokyo2020

Maker Fair Tokyo I went to Maker Faire Tokyo, a festiva...
Electronics

Learn how to order boards from PCBWay. I ordered a MAX10 FPGA board and an electronic paper control board.

I use PCBWay a lot because of the quality and fast deliv...
Electronics

How long I get the PCB from PCBWay? Mounting components on electronic paper control PCBs.

We recently ordered a MAX10 FPGA board and an e-paper co...
Electronics

Redesigned the MAX V 5M160 CPLD’s swittic evaluation PCB.

Previously, I made a MAX V 5M160 CPLD board that sti...
Electronics

Challenge to design aluminum substrate to make high color rendering. Introducing the procedure from the first PCB Way registration to ordering!

High color rendering LED I will use the high colo...
Uncategorized

How many days does Customized MacBookPro take to arrive?

If you purchase the non-customized MacBookPro from the A...
Electronics

Making an electronic paper experimental PCB on which ESP32-WROVER and MAX V CPLD are mounted.  

High speed drawing with ESP32-WORVER and CPLD ...
Electronics

Successful operation of the ESP32-WROVER-B and MAX V CPLDs on an e-paper PCB.

Series of designing substrates to control e-paper with t...
Electronics

Intel CPLD MAV V 5M160ZE64 evaluation board

The E-INK ED050SC3 and ED060SC4 e-papers used in the e-p...
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