| It happens to all of us — you’re at home and there’s a caller at the door but for some reason or other you do not hear the doorbell buzz or...
All items tagged with Espressif and Arduino (31)
€5 (FREE for Members)
| When using a microcontroller as the hub of a project, developers often face the problem that more than one task needs to be performed at a t...
€5 (FREE for Members)
| Om data uit te wisselen via een netwerk wordt meestal gebruik gemaakt van een client/server-model. De client stuurt daarbij een vraag naar d...
| You can use simple LED indicators to show the status of an application you are developing using an IoT board but you can convey so much more...
| Edition 3/2018 of Elektor Magazine has this project which scrolls text on a pretty row of eight 8 × 8 LED matrix displays. Its ESP-12F Wi-Fi...
| At the heart of this Wi-Fi controlled relay sits an ESP-12F module built on the famous ESP8266EX, flanked by a 4 MB memory. The ubiquitous...
| Single-board computers such as the Raspberry Pi and the Arduino are now commonplace whether in industry or at home, and are gaining populari...
| In the last episode, we configured the ESP32 to set up its own local Wi-Fi network. With a PC, smartphone or tablet, we are able to log into...
€5 (FREE for Members)
| In the previous issue of Elektor we showed how easy it is to program the powerful ESP32 in the Arduino IDE. However, if you want to utilize...
| The Pretzel board is a really useful tool especially when you are starting out with networks. Now however it was time to try out a different...