Pololu Blog »

Mini Maestro 24 controls a parallel LCD

Posted by Jamee on 23 September 2013

In this video, forum user Dev255 controls a standard (HD44780 parallel interface) 4×20 LCD display with a Mini Maestro 24-Channel USB Servo Controller and displays the value of the potentiometer (converted to a percentage) on the screen. You can find out more about his project and see his Maestro script in his forum post.

Featured link: http://forum.pololu.com/viewtopic.php?f=2&t=7402

New product: RoboClaw 2x60A with USB (V4)
by Paul - 19 September 2013
We are now carrying the V4 revision of the RoboClaw 2×60A motor controller from Orion Robotics. This new revision is similar to the original 2×60A...

Just in time for Halloween: Orange breadboards
by Ben - 24 September 2013
Our 170-point solderless breadboards, which we already offer in black, red, green, blue, and white, are now available in orange. Add some color to...

0 comments

Post a comment

Using your Pololu account allows you to customize your avatar and manage your comments; you can also post anonymously.

I have a password.

Email:
Password:
	Remember me

I forgot my password.

Email:
CAPTCHA:	Need help with this form? Please contact us.

I am a new customer.

First name:
Middle name (optional):
Last name:
Email:
Password:
Re-type password:
CAPTCHA:	Need help with this form? Please contact us.

I want to post anonymously.

CAPTCHA:	Need help with this form? Please contact us.

	Log In \| My Account \| \| Shopping Cart US toll free: 1-877-7-POLOLU ~ (702) 262-6648 Same-day shipping, worldwide
Catalog		Forum		Blog		Support		Ordering		Distributors		About		Contact

| Shopping Cart

US toll free: 1-877-7-POLOLU ~ (702) 262-6648
Same-day shipping, worldwide

Catalog

Forum

Blog

Support

Ordering

Distributors

About

Contact

	Breakout for JST PH-Style Connector, 5-Pin Male Side-Entry, with SH
	Pololu Basic 2-Channel SPDT Relay Carrier for "Sugar Cube" Relays with JST SH-Style Top-Entry Connector
	DRV8263H Single Brushed DC Motor Driver Carrier
	Pololu Basic SPDT Relay Carrier for "Sugar Cube" Relays with JST SH-Style Top-Entry Connector
	Breakout for JST PH-Style Connector, 6-Pin Male Top-Entry, with SH
	MP6602 Stepper Motor Driver Carrier
	ACS37030LMYATR-065B3 Current Sensor Large Carrier -65A to +65A, 3.3V
	QTR-MD-01RC-S Reflectance Sensor: 1-Channel, 8mm Wide, RC Output, Side-Entry Connector
	3.3V, 600mA Step-Down Voltage Regulator D24V7F3
	Motoron M3T453 Triple I²C Motor Controller with Soldered Headers

Mini Maestro 24 controls a parallel LCD

New product: RoboClaw 2x60A with USB (V4)

Just in time for Halloween: Orange breadboards

0 comments

Post a comment

New Products

Feedback

Services

Products

New Products

Specials!

Robots

Electronics

Mechanical

Shirts

Community