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Electronics
Integrated circuits, logic breadboards, breadboarding, and soldering guides.
2 projects
⚡ ElectronicsIntermediate1.25 hrs laser + 4 hrs build
Pentagon Mood Lamp: Five Colours, an ESP32 and Its Own Remote
A laser-cut pentagon lantern with one colour per side. An ESP32-C3 dims five 12 V COB LEDs through 2N2222 transistors, controlled from a five-button remote you build yourself or from your phone. Cut files, firmware and an assembly guide included.
#ESP32#mood lamp#laser cut
⚡ ElectronicsAdvanced1 hr laser + assembly
Laser-Cut 3S Servo Tester with ESP32-C3 and OLED
Build a battery-powered tester for up to six hobby servos, with an OLED, a rotary knob and a charging socket, all in an engraved plywood case cut from one 300 x 300 mm sheet.
#ESP32#Servo#Laser Cutting