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The smarter way to communicate with your circles.
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Trusted by schools and organisations across South Africa
Communication that just works.
Everything your organisation needs to communicate clearly and confidently from notices to events, all in one beautifully simple platform.
Send notices in seconds
Keep everyone in sync
Designed for clarity and control
Copyright © 2026 Noticeboard
Outdated tools, scattered channels, and manual processes make it hard to communicate clearly and effectively.
Lost in the noise
Messages get buried in busy WhatsApp groups, chats, memes, and distractions.
Scattered information
Notices, events, documents, and updates live in too many places and get hard to find.
Language barriers
In diverse South Africa, messages can break across languages and cultures.
High costs
Printing, SMS, admin time, and manual follow-ups quickly add up.
Everything you need to communicate clearly, reach the right people, and get results without the hassle.
Share important messages in one place, without the noise of chats and inbox clutter.
Send updates to the exact group that needs them, at the right time.
Know what was delivered and seen while keeping communication secure.
To understand unlock s7-300.exe , you must first understand Siemens’ three-tiered protection system for the S7-300 series.
: If you don't need the program and just want to reuse the PLC, you can perform a factory reset. This clears all user data and the password. Set the CPU switch to Hold the switch to for roughly 9 seconds until the STOP LED stays lit. Release and quickly toggle back to within 3 seconds. Default Password
It does not support newer TIA Portal-based S7-1200 or S7-1500 systems, which use much stronger encryption.
No installation is required; it runs as a standalone executable. Pros
SIEMENS Simatic S7-300 (pre-2009 versions) Default Password, How To
The Noticeboard app keeps your community connected with real-time updates and instant access.
Noticeboard brings all the tools you need to communicate, organize, and stay connected effortlessly.
Comprehensive management interface
Create and manage notices with rich content
Automatic event scheduling and management
Organize users into targeted groups
Step-by-step notice creation wizard
Role-based permissions and security
Optimized for speed and efficiency
Real-time synchronization across devices
Native Android app for seamless mobile experience
Native iOS app optimized for Apple devices
A seasoned Software Engineer with over a decade of experience building innovative solutions. Passionate about empowering teams, delivering impactful products that transform how organizations communicate and collaborate, training developers all over the world, and exploring AI technologies.
Send us your contact details and we'll contact you to set up Noticeboard for your organization. No technical setup required.
We typically respond within 24 hours
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Our team is here to help you succeed every step of the way
