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“Variable control allows external conditions, like temperature, to be monitored so the controller can activate devices to heat or cool the system as needed. Simulate a temp controller with low-cost components! Electrical loads like DC and AC motors and solenoid-based …
“SMD reflow hot plate with a 200mm x 100mm surface area After building my 400W 140mm x 70mm SMD hot plate (See SMD Reflow Hot Plate (new version)) I came across an even bigger 500W 200mm x 100mm hot plate …
“Why? I love well made espresso. It’s one of my favorite things to look for when I travel, and my social world revolves around cafes. The centerpiece of any café is the espresso machine. They are complicated, mysterious, hard …
“This is the solid state relay which is same as sugar cube relays available in market, These SSR based on electronics switching. Relays are the most useful and stable AC power switching components. Relays provide complete isolation of DC operating …
“After running my Arduino controlled Gainclone amp for the last 8 years, the LCD died and I decided that it was time for a revamp. This instructable is based on the original and is designed to be an ‘upgrade’ from …
“I wanted a heating plate for soldering my PCBs with SMD components. This is show you how to build and control the temperature of cheep PTC heater. Supplies - Aluminium PTC Heater There are many types and sizes. Can use a …
“Arduino Nano controls the elements of a Toaster Oven based on temperature readings to reflow tin-lead solder paste on a SMD PCB. I’m getting too old to solder surface mount devices by hand so I decided to convert a …
“I’m preparing a video where I show you how to make the PCB design and order the panel version for your board and then solder all components at once. In that way you can save time and finish your …
“This project offers an extremely compact solution for interfacing 2 high voltage resistive or inductive loads. At a low profile, this is the most compact & versatile optically isolated 2 channel solid state relay system. The circuit consists of 2x Triacs …
“Alexa Home Automation using Arduino - Get complete instructions including the circuit diagram, PCB files if you want to make In this post, I will show you how you can set up an Alexa Home Automation using Arduino. I will be …