2437 Results for "%E3%80%8A%E3%80%88 %EB%AC%B8%EC%9D%98 OIO%E2%86%975793%E2%86%977458 %E3%80%8B%E3%80%89 %EC%85%94%EC%B8%A0%EB%A3%B8%EA%B0%80%EA%B2%A9%CE%9E %EC%85%94%EC%B8%A0%EB%A3%B8%ED%9B%84%EA%B8%B0brilliant%EC%85%94%EC%B8%A0%EB%A3%B8%EC%B6%94%EC%B2%9C%EC%85%94%EC%B8%A0%EB%A3%B8%EA%B0%80%EA%B2%A9%EC%85%94%EC%B8%A0%EB%A3%B8%EA%B0%80%EA%B2%A9moderate %EA%B0%95%EB%82%A8%EC%85%94%EC%B8%A0%EB%A3%B8%E3%88%9A %E2%93%91%EC%84%A0%EB%A6%89%EC%85%94%EC%B8%A0%EB%A3%B8%EC%85%94%EC%B8%A0%EB%A3%B8%ED%9B%84%EA%B8%B0vivid"

Power Supply Issues
Log from GPS Driven Clock
This clock has been operating just fine for the last 11 months until about a week ago. We had a power outage due to an electrical storm. When the power shut down, it oscillated on and off rapidly for about 30 seconds. Apparently, this fried the buck...

0-30V, 0-7A Adjustable Switching Power Supply
Details from 0-30V, 0-7A Adjustable Switching Power Supply
DC to DC buck converters is a famous topology in the electronic and a widely used circuit in electronic devices. A buck converter steps down the input voltage while it increases the output current. In this article/video, I have discussed a DC to DC buck...

Spent more time making new parts, than upgrading the machine
Log from Grizzly G0704 CNC Conversion
More of a blog entry than a project one.Sort of a milestone this weekend, we actually spent time making parts for a robot we're trying to get ready before the end of the month. For a short while it was even like a normal CNC shop where we are popping...

Plant Monitoring & Watering System Using Hexabitz
Details from Plant Monitoring & Watering System Using Hexabitz
This tutorial uses the Hexabitz modular hardware system to create an all-in-one plant monitoring and watering system. Automate your way to happy plants 😀🪴 Hardware: Load Cell Sensor (H26R0x): H26R0x is a load cell (strain gauge) sensor...

Arduino-IoT enabled dual BME280 HygroThermoGraph
Details from Arduino-IoT enabled dual BME280 HygroThermoGraph
I needed a way of remotely monitoring the temperature and relative humidity in a greenhouse used by my local garden club. We grow and graft tomato plants for our annual plant sale. Careful control of the T and RH is helpful to insuring the success of...

Neon Pixels
Details from Neon Pixels
INS-1 / ИНC-1 Fortunately, these single dot tubes are still easy to find in large quantity and rather cheap. Made by Gazotron, it seems they buildup a large stock at that time. The INS-1 has the advantage to be small and produce a nice dot due...

Open Concentrating PV Solar Tracker Controller
Details from Open Concentrating PV Solar Tracker Controller
***SCOPE*** We want to provide a very cost efficient control unit which is capable of tracking solar panels to the sun with a high precision even with imprecise solar tracker mechanics. In particular it tracks concentrator photovoltaic (CPV) modules...

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