Project kitIntermediate
Visit all Voltomni productsPhone-controlled Wi-Fi robot car (complete kit)
A 4WD car you drive from your phone's browser: the ESP32 hosts its own Wi-Fi joystick page. Every part in one order, checked and shipped together.
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- Ships from
- Voltomni, Ahmedabad
- Sold by
- Voltomni
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- 7-day return on unused items in original packaging
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- GST invoice; add your GSTIN at checkout to claim input tax credit
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- Secure transaction · UPI, cards, net banking
SKU: VK-MK-WIFICAR
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About this item
- A four-wheel-drive car with a tiny ESP32-C3 brain that creates its own Wi-Fi network and serves a joystick web page, so any phone can drive it with no app.
- Two rechargeable 18650 cells power the L298N motor driver, and a small buck converter makes a clean 5 V for the board.
- The complete kit is the whole parts list as a single item: we collect every part, check it and ship the set together, so nothing is missing when you sit down to build.
- Prefer to buy only some of the parts?
- The project page lists every part with its own price, and you can add just the ones you need.
What's in the kit
| Part | What it does | Qty |
|---|---|---|
| 4WD robot car chassis kit with motors | Chassis with four geared motors and wheels | 1 |
| Seeed Studio XIAO ESP32C3 | Wi-Fi controller | 1 |
| L298N dual motor driver module | Dual motor driver | 1 |
| MP1584 mini buck converter (3 A) | Battery to 5 V for the controller | 1 |
| Electronics fun kit with 830 breadboard | 830-point breadboard, jumper wires, LEDs, resistors, buttons and buzzer | 1 |
| 18650 Li-ion cell 3000 mAh | Rechargeable cells (7.4 V pack) | 2 |
| Keystone 1042 single 18650 battery holder (PCB mount) | Cell holders | 2 |
Guide and code
Build notes and the full parts list are on the project page
See the project and buy parts separately →Notes
- Charge the 18650 cells with a Li-ion charger (for example our MS-T650).
- Needs a USB-C cable for programming.
Product information
| Brand | Voltomni |
|---|---|
| Model / SKU | VK-MK-WIFICAR |
| Item weight | 1194 g |
| Package dimensions | 280 × 200 × 80 mm |
| HSN code | 9023 |
| Sold and shipped by | Voltomni, Ahmedabad, Gujarat |
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| Customer rating | No reviews yet | No reviews yet | No reviews yet | No reviews yet |
| Price | Currently unavailable | ₹5,099 | ₹4,979 | ₹5,369 |
| Delivery | — | |||
| Brand | Voltomni | Voltomni | Voltomni | Voltomni |
| Difficulty | Intermediate | Intermediate | Beginner | Intermediate |
| Build time | 3–4 hours | 2–3 hours | 1–2 hours | 3–4 hours |
| Project | Phone-controlled Wi-Fi robot car | Wi-Fi home automation switch | Precision digital clock | — |
| Line items | 7 | 4 | 4 | — |