Pololu Blog »

Free magazines: December, January, February, and March Circuit Cellars

Posted by Ryan on 16 March 2017

Get FREE copies of Circuit Cellar magazine’s December 2016, January 2017, February 2017, and March 2017 issues with your order, while supplies last. To get your free issues, enter the coupon codes CIRCUIT1216, CIRCUIT0117, CIRCUIT0217, and CIRCUIT031716 to your shopping cart, or click those links. Each magazine will add 6 ounces to your order weight when calculating your shipping options.

For back issues and more information, see our free Circuit Cellar magazine offers.

New M3 screw lengths
by Ryan - 16 March 2017
We added some new M3 screw lengths to our catalog: 6 mm, 10 mm, 12 mm, 14 mm, 16 mm, and 20 mm. (We already had 5 mm, 8 mm, 25 mm screws, and M3...

Zumo 32U4s with CMUcam5 Pixy
by Ryan - 17 March 2017
Customer Carlos Ambrozak developed an “Introduction to Robotics” course that includes a lab where students work on visual object tracking. The...

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

I have a password.

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.

	ACS37041KLHBLT-030B3 Current Sensor Micro Carrier -30A to +30A, 3.3V
	Pololu RC Switch with Isolated Solid State Relay/Switch, SPST, 60V, 6A
	3.3V, 500mA Step-Down Voltage Regulator D45V5F3
	ACS37042KLHBLT-030B5 Current Sensor Micro Carrier -30A to +30A, 5V
	5.3V, 6A Step-Down Voltage Regulator D42V55F5.3
	QTRXL-MD-01RC-S Reflectance Sensor: 1-Channel, 8mm Wide, RC Output, Long Range, Side-Entry Connector
	JST PH-Style Cable, 4-Pin, Female-Female, 63cm
	Pololu RC Switch with Isolated Solid State Relay/Switch, SPST, 30V, 10A (Soldered Connectors)
	CT220RMV-HS5 Contactless Current Sensor Carrier ±15mT/150G
	Pololu Digital Distance Sensor v2, 15cm, Side-Entry Connector