Services
Technology services, delivered through focused brands.
Skynetera, LLC provides cloud communications, software engineering and hardware development. Each is offered under a dedicated brand with its own team and, for Callston and Logicron, its own website. All of them are services of the same company.
Cloud communications
Callston
A complete business phone system that runs in the browser.
Callston is a browser-based cloud phone service. Customers make and receive calls, send and receive text messages, and use local, mobile or toll-free numbers in more than 100 countries, with no hardware to install and no long-term contract.
Who it serves
- Small businesses and startups
- Sales and customer-support teams
- Remote and international teams
- Developers adding calling to their own software
Sign-up, prices and account questions for Callston are handled on callston.com.
What Callston provides
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Browser calling
Place and answer calls in Chrome, Safari or Firefox. There is no desk phone to buy and nothing to download.
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Two-way SMS
Send and receive text messages from Callston numbers in a searchable inbox.
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Numbers in 100+ countries
Search for and activate local, mobile or toll-free numbers, subject to the registration rules of each country.
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Call forwarding
Forward incoming calls to any phone so customers reach a person even when nobody is at a computer.
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Call recording
Optional recording with playback from the call history, switched on and off by the account holder.
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Click2Call for developers
Add browser calling to a CRM, help desk or back office with an embeddable widget and a documented HTTP API.
Software engineering
Logicron
Custom software, platforms and IT services, from first idea to launch.
Logicron is our software engineering and technology services brand. Its team designs, builds and supports web platforms, SaaS products, mobile apps, telecom and CRM systems, cloud infrastructure and AI automation for businesses of every size.
Who it serves
- Startups building a first product
- Established businesses modernizing their systems
- Telecom and service providers
- Agencies that need extra engineering capacity
Project enquiries and proposals for Logicron are handled on logicron.com.
What Logicron provides
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Web platforms and SaaS
Custom web applications, multi-tenant SaaS platforms, customer portals and APIs, built for performance and long-term maintenance.
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Mobile applications
Native and cross-platform apps for iOS and Android, for customers or for internal teams.
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VoIP and telecom software
SIP and WebRTC calling platforms, call-centre systems, interactive voice menus and real-time call rating.
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CRM and business systems
Custom CRM platforms, sales pipelines and workflow tools shaped around how a business actually operates.
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Cloud and DevOps
Cloud architecture, migrations and automated deployment on AWS, Microsoft Azure and Google Cloud.
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AI and automation
Process automation, machine-learning models and large-language-model integrations where they add measurable value.
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Security reviews and IT consulting
Application security audits, architecture reviews and technology strategy for teams planning their next system.
Hardware & AI robotics
Skynetera Hardware & Robotics
Electronics you can open, learn from and build on.
Skynetera Hardware & Robotics is our in-house hardware division. It develops educational DIY microelectronic kits, open-source automation modules, and the firmware and developer frameworks that program them, with a growing focus on robotics and on-device AI vision.
Who it serves
- Students, hobbyists and makers
- Schools, makerspaces and training programs
- Engineers prototyping automation and sensing ideas
- Companies that need custom electronics
What we develop
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DIY microelectronic kits
Learning kits built around a programmable controller, sensors and step-by-step guides that teach electronics by building working devices.
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Open-source automation modules
Relay, input and sensor boards designed to be open source, with schematics and firmware published as each module is released, for low-voltage home-lab and workshop automation.
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Robotics platforms
Programmable robot chassis with motor control and distance and line sensing, for classrooms and prototyping.
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On-device AI vision
Camera modules that run object detection locally, so images are processed on the device rather than in the cloud.
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Developer frameworks
Open-source firmware libraries and browser-based tools for flashing boards, reading sensors and driving motors.
What we can build
Engineering capabilities for companies, schools and research teams that need custom electronics, from a first proof of concept to a small, tested and documented batch.
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Electronics and PCB design
Schematic capture, PCB layout and design for manufacture.
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Embedded firmware
C, C++ and MicroPython firmware for microcontrollers and sensor hubs.
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Sensors and motion control
Sensor integration, motor drivers and power management.
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Edge AI and computer vision
Trained vision models running on low-power hardware.
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Prototyping to small batches
From a breadboard proof of concept to tested, documented units.
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Guides and curricula
Assembly guides, open schematics and lesson material.
Engagements and billing
How engagements and billing work across our brands.
Each brand works with customers in the way its service needs: online sign-up, a written proposal or a direct conversation with our engineers. The same company, payment processor and policies stand behind all of them.
| Brand | Service type | How to start | How it is billed | Delivery |
|---|---|---|---|---|
| Callston callston.com | Cloud telephony delivered as software as a service (SaaS) | Online sign-up at callston.com | Prepaid, pay-as-you-go balance for calls and messages; phone numbers renew monthly | Instant online access; nothing is shipped |
| Logicron logicron.com | Professional software development and IT services | Project enquiry at logicron.com, then a written proposal | Fixed-price projects, milestones or monthly retainers, agreed in writing before work starts | Source code, deployments and documentation delivered online |
| Skynetera Hardware & Robotics skynetera.com | Educational electronics, open-source automation and robotics | Contact us for a written quote for kits, pilots or engineering projects | Quoted in writing, then paid by card through a Stripe invoice or payment link | Products ship by tracked parcel or freight; engineering work is delivered as agreed in writing |
One company behind every brand.
- Your contract Services sold under Callston, Logicron and Skynetera Hardware & Robotics are provided by Skynetera, LLC.
- Payments Card payments are processed by Stripe. Skynetera, LLC never sees or stores your full card number.
- Card statement Charges appear on your statement as SKYNETERA.
- Currency and tax Amounts are charged in U.S. dollars, and any applicable tax is shown before you pay.
- Prices Callston publishes its prices on callston.com. Logicron projects and Hardware & Robotics work are priced in a written proposal or quote before you commit. This website does not list prices.
- Refunds and terms Refunds and cancellations follow our Refund & Shipping Policy, and our Terms of Service apply to every brand.
Billing questions: [email protected]. Please include the brand name and the date of the charge.
In development
More services are in development. Each will launch on its own website as a brand of Skynetera, LLC and be listed here.
The future is not set.
Find the right service for your project.
Tell us what you need, whether that is a business phone system, custom software or electronics engineering, and we will connect you with the right brand and team. A person replies within one business day.