| Have you ever worried about your balcony plants when you're away? This project was born out of the need for a reliable solution to keep your...
Arduino47 (56)
| When creating projects with an ATtiny DIP8, it is often necessary to program the microcontroller several times, especially if adjustments to...
| Related projects : https://www.elektormagazine.fr/labs/a-pcb-for-four-ou-un-pcb-pour-quatre Recycle a well-known tabletop food wrapper into...
| Es gibt viele Varianten von winzigen Tastaturen, Klavieren und Orgeln, die auf 555er-Oszillatoren, Arduino-Boards und Mikrocontrollern wie d...
| Use an ATtiny85 to display sensor values on an I2C LCD (equiped with PCF8574): GY21P (Si7021+SHT21) I2C sensor, temperature and relative hu...
| Möchten Sie Räucherstäbchen anzünden, um die Atmosphäre in Ihrer Toilette, Ihrem Schlaf- oder Ihrem Wohnzimmer zu verbessern, ohne dass es z...
| Lighting timer for 6 boxes or other. 6 low voltage push button inputs. 6 relay outputs, designed for lights with LED. Display on 2X16 LCD e...
| The changes made to the SMS_V2 version presented here are: Addition of a transistor driven by the CPU to carry out a reset of GSM at the sta...
| Three modes available: Piano (8 white notes and 5 black notes, one key transposes. Tone of higher notes, + 12 notes) PlayStore (a melody...
| Happy Holidays Readers ! New version : Piano-PlayList-Metronome There are many variations of Piano based on 555, UNO, ATtiny, Nano, touch...