If you create PCB with SMD components or you are a repairman you surely know how important and convenient a hot air soldering station is. With this project, you will be able to learn how to make a hot air gun controller using Arduino and other common components. This project uses an 858D compatible air…
Thinking about what to do with a broken mouse and an LCD screen, I came up with the idea of making a kitchen timer. In this project the rotary encoder allows selecting the time values, the push button allows changing the states of the timer and the buzzer emits an alarm when the countdown is…
Here is the Paint Machine. It’s a machine the prints simple bitmaps with spray chalk on the street or sidewalk! Awesome robotic project! Some of the key features: dimension: width: 220cm, length: 38cm, height: 24cm, weight: 12kg printing speed: ca. 0.036 km/h resolution (4:3): 61px * 46px, print: 225cm * 170cm swappable print head…
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