| ★ |  8 Cool Arduino Science Projects | Science Buddies @science.buddies | 604.5K | Estados Unidos | |
| 7 |  Smart Back Scratching Machine #experiment #schoolproject | | — | Estados Unidos | 90 |
| 17 |  Elastic Rubber Band Electricity Generator with Light | #dcmotor #tech #dcmotorproject #diy | Creative SJM Experiment @creative_sjm_experiment_shorts | 34.1M | India | 89 |
| 4 |  How to Start solenoid engine #schoolproject | | 749.2K | Estados Unidos | 90 |
| 18 |  safety valve | #dcmotor #techexperiments #tech #experiment #dcman | | 712.6K | India | 89 |
| 5 |  Powerful quadcopter motor | #dcmotor #dcman #tech #experiment #quadcopter | | 145.9K | India | 90 |
| 13 |  Fan Rotating with Rubber Band Power | #dcmotor #tech #diy #dcmotorproject | Creative SJM Experiment @creative_sjm_experiment_shorts | 73.8K | India | 89 |
| 20 |  Matches experiment with DC motor #project #experimnent #tech | The magic project @smallproject-x4s | 65.2K | India | 89 |
| 11 |  Motorcycle Throttle | #dcmotor #motorcycle #dcman #tech #diy #experiment #electronics | | 59.1K | India | 89 |
| 1 |  A fun quick arduino build: a mini greenhouse with an operable roof | David Beker @davidbeker3064 | 47.0K | — | 92 |
| 9 |  Controller with microswitch | #dcmotor #techexperiments #teach #techexperiments | | 34.3K | India | 90 |
| 16 |  What happened when we connect phase and neutral wires together with tester? | #electrical #science | Technical chahal 1M @technicalchahal1m451 | 20.7K | India | 89 |
| 14 |  Rain Detected 😲 Servo Activated! | Arduino Rain Sensor Project #shorts # #arduinoproject | | 13.8K | Pakistán | 89 |
| 10 |  Ever Wonder What's Inside a Relay? #shorts #automobile #mechanic #carmaintenance | | 4.6K | Estados Unidos | 90 |
| 12 |  Smart clock and whether station | satellite style #arduino #diy #diyclock #clockmaker #iot | | 1.8K | Sri Lanka | 89 |
| 2 |  Proyecto de ingeniería. | LUIS D. F. HERNANDEZ @luisd.f.hernandez9545 | 1.2K | México | 92 |
| 3 |  DIY Touch Switch with CD4017 & TTP223 | Control AC 220V Light Easily #tactswitch | | 898 | Estados Unidos | 91 |
| 8 |  #coser #sewing | | 397 | Colombia | 90 |
| 6 |  REPTE 1 ROBOTS EN ACCIÓ 6èA | Escola Rocafonda @escolarocafonda7877 | 24 | — | 90 |
| 15 |  Coche F1 a control Alámbrico #auto #coches #f1 #inventos #carros #prototipos #rc #diy | Muy Fácil De Hacer @muyfacildehacer | 12 | Perú | 89 |
| 19 |  Amis des billes et des bobines, Bonjour | Bernard Fontaneau @fontaneaubfo | 0 | — | 89 |