| 31_robotarm_mit_speicherung | User Ten | 2018-03-10 09:23:24 | UNO | |
| 32_Keybord_Display | Andi Wand | 2018-03-10 10:30:31 | UNO | |
| 32_robotarm_mit_speicherung_plus | User Ten | 2018-03-11 21:05:48 | UNO | |
| 33_countdown | Andi Wand | 2018-03-10 11:21:20 | UNO | |
| 3DBOT Telegram | Roger Fabregat Vall | 2022-11-29 14:27:22 | ESP32 STEAMakers | |
| 3DBOT: LED i pulsador | Ariadna Iglesias I Turró | 2022-05-11 09:58:41 | 3dBot / Imagina | |
| 3DBOT: LED i sensor temperatura | Ariadna Iglesias I Turró | 2022-05-11 10:23:19 | 3dBot / Imagina | |
| 3DBOT_IRcontrol_v0 | Andres Lopez | 2022-12-01 17:00:50 | ESP32 STEAMakers + 3dBot | |
| 3DBOT_Telegram_Enric_10 | Enric Bolaño Vendrell | 2022-12-06 18:50:47 | ESP32 STEAMakers | |
| 3DBot Bluetooth | Eusebi López Camenforte | 2022-11-30 09:04:30 | ESP32 STEAMakers + 3dBot | |
| 3a.- Semáforo | Ernesto J. Abad | 2019-06-14 08:48:32 | UNO | |
| 3a.- Semáforo | Elyass Yaalaoui Zahraoui | 2020-01-20 08:15:04 | UNO | |
| 3b.- Semáforo con peaton | Ernesto J. Abad | 2019-06-14 08:48:47 | UNO | |
| 3c.- Semáforo con peaton mejorado. | Ernesto J. Abad | 2019-06-14 08:50:55 | UNO | |
| 3d repartidor v2 | Albert Marqués | 2022-11-29 22:04:53 | ESP32 STEAMakers + 3dBot | |
| 3dBOT telegram | Jordi Banús Martí | 2022-12-02 19:10:11 | ESP32 STEAMakers + 3dBot | |
| 3dBot - Bluetooth + IR | ArduinoBlocks | 2019-10-21 17:55:34 | 3dBot / Imagina | |
| 3dBot - Evita-Obstáculos | ArduinoBlocks | 2019-10-21 17:55:25 | 3dBot / Imagina | |
| 3dBot - Sigue líneas | ArduinoBlocks | 2019-10-21 18:20:47 | 3dBot / Imagina | |
| 3dbot: intensitat llum i moviment | Ariadna Iglesias I Turró | 2022-05-11 09:28:18 | 3dBot / Imagina | |
| 4 | Aniol Espinalt Serrat | 2023-01-30 13:04:17 | ESP32 STEAMakers | |
| 4 | Aitor Piña | 2023-01-09 13:15:35 | ESP32 STEAMakers | |
| 4 - Multisensor Wifi de T y H Ada | O W | 2021-05-12 19:03:27 | ESP8266 / NodeMCU v2 | |
| 4 bis. | Biel Gallego | 2022-10-24 08:51:28 | ESP32 STEAMakers + Imagina TdR STEAM | |
| 4.- Comptavoltes d'un circuit | Crp Tarragonès | 2018-06-25 12:20:32 | UNO | |