| 4_led_lauflichtgeschwindigkeit | Hans Wurst | 2018-03-09 13:00:21 | UNO | |
| 4a.- Semáforo ampliado | Ernesto J. Abad | 2019-06-14 08:53:29 | UNO | |
| 4b.- Semáforo ampliado con peatones | Ernesto J. Abad | 2019-06-14 08:54:06 | UNO | |
| 4bis .1 | Biel Gallego | 2022-10-24 08:55:47 | ESP32 STEAMakers + Imagina TdR STEAM | |
| 4bis.2 | Biel Gallego | 2022-10-26 08:30:31 | ESP32 STEAMakers + Imagina TdR STEAM | |
| 4c.- Semáforo con peatones mejorado | Ernesto J. Abad | 2019-06-14 08:54:42 | UNO | |
| 4to sec Luces Bluetooth :v | Yemira Fernanda Ayna Quispe | 2018-10-02 17:14:12 | UNO | |
| 4wd Robotrash - Ctrl ultrasonido | Facilitador01 Icr3a | 2020-02-19 19:01:38 | UNO | |
| 5 | Martina Fernández Novoa | 2023-03-29 08:39:20 | ESP32 STEAMakers + Imagina TdR STEAM | |
| 5 | Jesu Trucos | 2021-05-17 08:41:28 | UNO + Imagina TdRSTEAM | |
| 5 | Cesc Redón Gamero | 2024-01-29 12:12:49 | UNO + Imagina TdRSTEAM | |
| 5 | Ángel Romero Pérez | 2023-03-24 17:54:34 | ESP32 STEAMakers | |
| 5 Leds con LDR | Gonzalo Ramirez Perez | 2020-01-14 11:57:23 | UNO | |
| 5 Seguidor de linea negra | Tulio Orlando Vargas Monroy | 2023-06-24 18:14:13 | UNO | |
| 5 el Potenciòmetre | Lucas Manso | 2023-11-24 11:10:14 | ESP32 STEAMakers + Imagina TdR STEAM | |
| 5 ledkette | User Ten | 2019-02-22 12:36:35 | NANO / ATmega328 | |
| 5. | Aitor Piña | 2023-01-09 13:28:19 | ESP32 STEAMakers | |
| 5.- Entradas analógicas con Arduino: LDR | Jose Pablo Benitez Ribera | 2020-01-15 12:20:28 | UNO | |
| 5.- Entradas analógicas con Arduino: LDR | Raul Vega Perez | 2020-01-13 11:42:55 | UNO | |
| 5.1 | Amin M'ghar | 2024-01-29 12:44:41 | UNO + Imagina TdRSTEAM | |
| 5.1 | Nahia Gomà Berganza | 2022-10-24 08:55:40 | ESP32 STEAMakers + Imagina TdR STEAM | |
| 5.1 | Isaac 1 | 2024-01-29 12:34:33 | UNO + Imagina TdRSTEAM | |
| 5.1 | Adriana Lozano Rivera | 2023-03-23 18:08:27 | ESP32 STEAMakers | |
| 5.1 FOTOCÈL·LULA | Martí Trias | 2024-01-30 10:00:59 | UNO + Imagina TdRSTEAM | |
| 5.1 Fotocel·lula | Aleix Bruns | 2024-02-05 12:03:54 | UNO + Imagina TdRSTEAM | |