This sturdy robot for the BBC micro:bit (included), boasts a sheet metal body and a recharge circuit for Li-ion batteries, as well as multi-coloured LEDs, stable line-following sensors, and a distance sensor mounted on a pan/tilt bracket. Oh, and did we mention it runs on tracks for navigating more interesting terrain?
Documentation and code examples are available here.
Note: this product requires one 18650 battery to work, which are NOT included and should be purchased separately.
FEATURES
- Onboard connector for plugging in micro:bit
- Integrates the MP2636 Li-ion battery charger with system boost, allowing charging of the battery whilst in use
- Integrates the DW01+8205S Li-ion battery protection circuitry: reverse protection, over charge/discharge protection, over current protection, and short circuit protection
- Integrates the TB6612FNG dual H bridge motor driver, which is high efficiency, and low heating
- Integrates the PCA9685 PWM controller, micro:bit IO expansion
- Integrates the TLC1543 AD acquisition chip, allows connection of multiple analog sensors to the micro:bit
- Integrates 4x APA102 colorful LEDs, dual-line control, with no more conflicts between the WS2812B RGB LED and Bluetooth
- Onboard buzzer to play music
- micro:bit connector – for connecting micro:bit
- MP2636 – power management, for both charging and boost discharging the battery
- 8205S – dual N-Ch MOSFET, for circuit protection
- DW01 – Li-ion battery protection charge/discharge protection
- RT9193-33 – 3.3V voltage regulator, supplies power for micro:bit
- MLT-8530 – buzzer
- PCA9685 – PWM controller, micro:bit IO expansion, I2C interface
- TB6612FNG – dual H bridge motor driver
- TLC1543 – 10-bit AD acquisition chip, allows connect line tracking analog sensor to the micro:bit
- APA102 – dual-line control RGB LED
- 18650 battery holder
- Power switch
- Micro USB power interface – for charging the Li-ion battery
-
Indicators
WARNING: Li-ion battery reverse warning
CHG: charge mode
BOOT: boost mode
PWR: power - Module connectors (bottom side) – for connecting servo, ultrasonic module, line tracking module
- Motor connectors (bottom side)
Fast Shipping and Professional Packaging
Because of our long-standing partnership with UPS, FedEx, DHL and many other leading global carriers, we can provide various shipping options. Our warehouse staff is highly trained and will pack the items according to our exact and precise specifications. Before shipping, your goods will be thoroughly examined and secured. We deliver to thousands of customers every day from all over the world. This is a sign of our dedication to being the largest online retailer worldwide. There are distribution centers as well as warehouses located in Europe as well as the USA.
Note: Orders with more than one product are assigned a specific processing period dependent on the particular item.
Before shipping, we will examine the items ordered carefully before shipping. The majority of orders are shipped within 48 hours. The time to deliver varies from 3-7 days.
Returns
The stock is constantly changing and cannot be fully controlled by us due to the involvement of many parties including the factory and our warehouse. This means that the actual stock could alter at any time. Be aware that it is possible that your order could be out of stock after you have made the order.
Our policy lasts thirty days. If you haven't received your item within 30 days, we're unable to offer the option of a refund or exchange.
You are able to return an item when it's unopened and is in the same condition as when you first received it. It should also be returned in its original packaging.
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