SMD Add-On Module for user interaction via single tone buzzer sound
Flexible, easy-to-use and self-powered through the SMD network
Quickly test functionality and change the tone with SMD UI software
No soldering, wire stripping or low-level MCU code required
ACROME SMD (Smart Motion Devices) products are modular products designed to simplify the creation of robotics and mechatronics systems with a holistic electronics, mechanics and software approach. See https://acrome.gitbook.io/acrome-smd-docs for more details about SMD products.
The Buzzer Add-On module is a specifically designed board for robotics projects based on SMD products. This module is connected to te Add-On module socket of the SMD Red BDC Motor Driver and gets commands over an optimized I2C communication protocol.
Due to the daisychain connection capabilities, you can add as many Buzzer sensors as you want, thanks to the RJ-45 sockets with power rail inside (Power over RJ45), and CAT5/6 cables, you can place buzzers anywhere in your application and access them from a central location (ie. your own controller, such as Arduino, Raspberry Pi or PC). The SMD add-on modules share a common physical size, hence multiple modules can be stacked up/down using the provided M3 mounting pads and input-out sockets. Each add-on module has its own microcontroller, enabling onboard pre-processing and buffering.
Note: This product requires other SMD modules, power source (9-16V), a gateway module and a controller to operate. Consider purchasing SMD RED Starter Kit or Education Kit if you are using SMD products for the first time:
If you are not satisfied with a product purchased from the Site, you may request a return within 30 days from the delivery date, unless the product is listed under the Return Exceptions below or is subject to specific return conditions noted on the product page.
This return policy also applies, as a minimum standard, to products sold and fulfilled by third-party vendors through the Marketplace.
Returns under this policy concern non-defective products. In the case of a confirmed manufacturing defect, remedies are handled under the Warranty terms, at the Vendor's discretion. See the Warranty section.
Return Conditions
To qualify for a refund under the 30-day return policy, all of the following conditions must be met:
A valid Return Authorization (RA) number must be obtained prior to returning the product. Returns without an RA number will be refused.
The RA number is valid for 30 days. The returned item must be received within that period.
The RA number must be included with the return.
Products must be returned in unused, unmodified condition (e.g., no scratches, alterations, missing parts, or signs of installation/use) and in their original packaging, suitable for resale.
Shipping fees are non-refundable. Return shipping costs are the responsibility of the customer, except in cases of a product confirmed defective through RobotShop's troubleshooting process or of a verified shipping error by RobotShop.
Refunds are processed within 7 days after receipt and inspection of the returned item.
A $100 cleaning fee may apply to domestic robots returned in used or unclean condition.
A 20% restocking fee may apply to large-quantity returns of items ordered specifically for the customer from the manufacturer or not part of RobotShop's standard inventory.
Return Exceptions
The following products are not eligible for return or refund under this policy:
Used, damaged, or modified products — Items that show signs of use, wear, or alteration, making them unsuitable for resale.
Consumables — Use and wear-and-tear components, altered or depleted through use (e.g., batteries, belts, brushes, gears, filament, tires, disposable bags, lubricants, greases, waxes, etc.). Not eligible for return once opened or used.
Perishables — Goods liable to deteriorate or expire rapidly. Not eligible for return.
Sealed goods (health or hygiene) — Items sealed for health-protection or hygiene reasons (e.g., masks, gloves, odor-absorbing products). Not eligible for return once unsealed.
Build-it-yourself products and items requiring customer assembly — Including robots & kits, robot parts, and other products requiring assembly or soldering. Not eligible for return once assembled, soldered, or installed.
Digital Goods, Software, and Apps — Final sale only, due to licensing restrictions.
Clearance Items — Products identified as clearance or final sale, including end-of-life or discontinued items.
Custom-made, personalized, or special-order items — Products manufactured, configured, adapted, or built to the customer's own specifications and requirements.
On-Demand Items — Standard catalogue products not stocked by RobotShop and ordered specifically to fulfill a customer request.
While the same return policy applies, these orders require a separate contact process for returns.
RobotShop Fulfilled Orders → submit a support ticket from your account under My Support Tickets.
Marketplace Vendor Orders → submit a ticket from your account under My Marketplace Tickets to contact the vendor directly.
Note: Marketplace vendor products are normally labelled with SKUs starting with RM, and identified on the product page with the mention "Sold and fulfilled by [Vendor Name]".
