43 Results for "%s"

CH330N 33¢ USB to UART – info and application(s)
Project by Jan
My experiences with this cheap but not well documented USB to UART bridge. Circuits, tips and tricks. Feel free to contribute!
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- 13

MINI BATT VAC
Project by wibluho
Rechargeable Battery Operated Suction Cup and mounting system. For holding hundreds of your personal belongings. I.E. phone, GPS etc.
- 1
- 0

DIY 5G + 2.4G WiFi Toolkits
Project by SimonXi
All-in-one 2.4&5 GHz dual-band Wi-Fi toolkits that you can DIY
- 5
- 3

LED Dog Collar
Project by Andrzej Strzała
Custom PCB with one-button WS2812B LED controller powered by LiPo battery
- 0
- 0

Water level alarm for coffee maker
Project by Simon Rihm
Non-invasive gadget that reminds me to fill up the water tank of my Caffissimo coffeemaker when water level gets too low
- 3
- 4

STM 32 bit Microcontroller Tetris Game
Project by Jim Marshall
A Tetris game i've started to make that uses a NUCLEO-F303K8 development board and a nokia 5110 screen.
- 1
- 0

DyIO (Dynamic Input Output) controller
Project by Kevin Harrington
A USB peripheral to add microcontroller capability to Java and beyond!
- 455
- 26

The Ultimate CPC MIDI Sound & Interface Card
Project by Michael Wessel
Building a state-of-the art CPC MIDI Synthesizer with the Blue Pill, Serdashop's WaveBlaster S2, and Adafruit's MIDI Feather Modules
- 6
- 5

Crazy Engineer’s Drawing Robot / Arduino Drawbot
Project by Arnab Kumar Das
Arduino GRBL CoreXY Servo Drawbot is a CNC based drawing robot. It is open source and open hardware.
- 33
- 26

Duinothrowie
Project by Gregor
A coin-cell powered ATTiny board with popular peripherals (USB, potmeter, slide/tact switch, piezo buzzer, LED) to jump-start tiny projects.
- 5
- 5

A 'smart' controller for a powered chair or bed
Project by Stephen Craver
2023 "Assistive Tech" Winner! Automates the powered recliner or bed. Ideal for the mobility-challenged.
- 9
- 12

Transformer-less power supply for Microcontrollers
Project by Sagar 001
A transformer-less and low ampere power supply, working well with Arduino. PCB'S and diagrams are shared.
- 3
- 3

GPS device with ESP32
Project by Gos
Portable GPS device that displays a map with your position in a small display.
- 5
- 4

Sleep Tracker
Project by Matt Whitehill
Using an accelerometer, track when you are moving in your sleep.
- 7
- 3

Iskra EMZ1001A - a virtual resurrection
Project by zpekic
4-bits wonder to print "Hello World!" and to calculate Fibonacci numbers to 13 decimal digits!
- 7
- 7

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