11059 Results for "《〈 문의 OIO↗5793↗7458 》〉 셔츠룸추천Ⅴ のson선릉셔츠룸ｗ선릉셔츠룸셔츠룸㈜┢셔츠룸implied 강남셔츠룸ㅴ셔츠룸가격ㅂ⑤reached"

dB
Log from PCB Speaker
To measure how loud my PCB Speaker is I am using an spectrum analyzer app. A maximum 70db level was reached!

20% reached
Log from Projecta: The Ultimate Solution For PCB Printing
Thanks for all our backers our campaign hit the 20% target and the first early birds reward are all gone .. Hurry up to catch the silver on our campaignhttps://www.kickstarter.com/projects/intmindsco/projecta-the-ultimate-solution-for-the-pcb-printin

PCBWay Sponsorship
Log from Motorola Advisor Connected Device
Hey there!I was waylaid by covid and spent the past two weeks out of commission. Still can't taste coffee. Thankfully it still works.Liam from PCBWay got sight of the project, and reached out to me. They want to sponsor PCB-manufacturing, which...

I-V curve and Maximum Power Point
Log from Solar Charge Controller MPPT Test Facility
This curve was taken around noon with the panel laying flat. The maximum power point corresponds to a load of about 100 Ohms. Note the maximum power of 1.4 Watts, and even when the panel was oriented perpendicular to the sun, only 1.6 Watts were reached....

Thermal Testing
Log from PCB Motor
How hot is my pcb motor getting? With a direct 5v supply on the windings it reached a maximum of 70°C after 13 minutes of continuous voltage.How to improve this? For the next prototype I'm going to use more vias and a copper plane on all four layers...

Building the first working character, and some considerations
Log from MOLBED Modular Low cost Braille Electronic Display
Now that the Pin system is working, I will continue by designing and assembling an entire character.Size optimization has still big space for improvements, and tests with just one or two small magnets instead of three will be made.The biggest goal I...

Clicking relais and H-bridges
Log from Flypi - cheap microscope/experimental setup
Once we figured out the problem with the Peltier element, another problem came up, this was not a very important problem, but rather an annoying one. What happened was that when the Peltier reached the desired temperature and the arduino software went...

Round corner traces for Flex PCB
Log from KiCAD RF tools
The best practice for Flex PCB Design, when the circuit bend is unavoidable, is to keep the track work as gently curving as possible, using conical radius bends. This goal could be reached both with Round Tracks plugins (being aware to highly discretize...

PCB Annotations added to silkscreen
Log from ABNielsen.com 6502 SBC r0
I always tend try to get things into production fast. This has a tendency to involve limited redundant information - said another way: I don't add silkscreen information already present on the schematic. I believe I've reached a point where I know...

PCB way support
Log from Plastic Scanner
PCBway just reached out to the plastic scanner project, and wanted to help out with this awesome project! This is absolutely great and makes it possible to prototype even faster and quicker!For the first test, I made an ESP32 breakout board to test the...

PCBs
Log from CPC Pico ROM Emulator
I was not going to design a PCB for this, but then the nice people at PCBWay reached out and offered to make some for free. So after failing to get Eagle running, a installed KiCad and knocked up a quick PCB. I decided to add a USB adapter...

Temperature Profile Testing
Log from T-962A Reflow Oven Modifications
Introduction Before I started to run PCBs through the oven, I wanted to characterize the behavior. I ran a series of trials where I measure the temperature at a PCB with a multimeter. That way I could compare the temperature...

Improved Power Monitor Pi Hat
Log from Solar Charge Controller MPPT Test Facility
Changes: The INA board is soldered to the hat, no more loose wiresScrew terminals instead of pin headersWider traces for the power-relevant connectionsI made the board a bit larger so that the screw terminal screws can still be reached with a screw driver...

TTL computer ROM is feature complete
Log from Gigatron TTL microcomputer
After 360 commits my coding frenzy has reached a conclusion: ROM v1 is feature complete! The kit will ship not with one but with two fast paced games: Snake and Racer. Sound improved and the serial loader is reliable, which is great for hacking...

Levitron Revolution with EZ Float Technology
Log from prism laser scanner
@gravis pointed me to a project which reversed engineered levitron revolution In the vertical position, the magnet holds like a pound of weight without consumingany additional power. Video below shows the horizontal position. The device can be...

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