The warmth that once caused the US president to drop the inauguration ceremony of his successor news Gaurav Aghi 11 Jan 2021 (54) By not attending Biden's inauguration, Trump will follow in the footsteps of Andrew Johnson, who was also impeached and refused to attend the oath of the opponent. The transition of power in the United States met with problems when President Donald Trump refused to lose to rival Joe Biden, alleging that voter fraud and the election was stolen. The late US President Andrew Johnson Photo: National Arch...
Jessica Nicholls
Excelente producto
Buen producto
Eric Jay Sanders
Can work with any radio remotes
Everything work very well!
Tiffany Renee Persall
Good product
Works exactly as expected
Aakanksha Roychowdhury
Five Stars
These little motor controllers have great results. Will use over the SainSmart controllers every time.
Aleta Wiles
Does what it's supposed to do
The only issue I could describe would be the heat when you over-power your motor (was a mistake). There's no warning or thermal protection if the heat-sink gets too hot. But keep the power within specs and this thing works as described. I did find that some already made Arduino cars are NOT dimensioned for this driver - this is SMALLER x,y wise but higher than traditional. Keep that in mind when you build with it. It works - no issues there what so ever.
Bonnie Crossman
Works awesome, large voltage drop across the bridge though
Works great, no complaints, does what it's intended to do. Only drawback is large voltage drop across the bridge so be sure your input voltage is much higher than what you need.
Jess Alderwood
Work great!
These controllers work great with the 2A stepper motors I'm using for a photography track. While the chip gets hot, the heatsink keeps it well below the maximum rated temperature. Just a little air motion cools them rapidly, so I'll be using them with a small fan, just to be on the cool side. The controllers are easy to connect to power and to the stepper motor. I use a 9.6 Volt rechargeable battery from my drill for power, which also allows me to use the 5V supply voltage from the controller to power my Arduino board.
Teresa Venegas
Good controller
I purchased these controllers to use in Arduino classes on DC and stepper motors. They worked fine on both, so I was able to get a better grasp of how these small motors operate. Seller also delivered these boards in a timely manner. A very satisfied customer.
Casey Strunk
These work, just don't forget to ground them to your Arduino board
This device was used to drive the motors of the R/C car I build using an Arduino. Here is the list of parts: x1: 5pack 9v Battery Clip with 2.1mm X 5.5mm Male DC Plug for Arduino by Corpco x1: 2 of SMAKN Fr4 Ky-023 Joystick Breakout Module Sensor Shield for Arduino Uno/arduino UNO R3/arduino 2560/arduino 2560 R x1: Qunqi 2Packs L298N Motor Drive Controller Board Module Dual H Bridge DC Stepper For Arduino x1: Multicolored Breadboard Dupont Jumper Wires – ALLUS J7011 120Pcs 3in1 Ribbon Cables Kit, Male to Male (M/M), Female to Female (F/F), Male to Female (M/F) for Arduino and Raspberry Pi x2: Arduino Uno R3 Development Board, Kit Microcontroller Based on ATmega328 and ATMEGA16U2 with USB Cable for Arduino, Original x1: 10pcs Arduino NRF24L01+ 2.4GHz Wireless RF Transceiver Module New Sold by: Deegoo-FPV x1: 6 AA Battery Holder With 2.1mm x 5.5mm Connector 9V Output 2 Pack by Corpco
Kaori Miyawaki
Five Stars
Good product!