Signal Generator vs SIENG

A high-quality audio Signal Generator for the iPhone. Now you can have a professional grade signal generator for your iPhone. Create sine waves, square waves, white noise, and pink noise. The signal generator can help you generate sine, square, triangle, sawtooth, white noise, pink noise signals and generate sine two-channel phase difference waves. You can use the signal generator to test your audio frequency response system, system noise scanning, headset burning machine and other scenarios. Test your hearing can hear how low the frequency of sound. Able to apply and experiment with test scenarios.

SIENG is the official consumer protection platform of the Lao People's Democratic Republic, authorised by the Department of Internal Trade (DIT), Ministry of Industry and Commerce (MOIC). It connects consumers directly with the responsible government authority, making it easier than ever to raise concerns, submit complaints, and seek resolution. WHAT YOU CAN DO WITH SIENG Submit a complaint or report When a product or service doesn't meet the standard you deserve, you can file a formal complaint or report through a simple, guided form. No complicated process. No unnecessary steps. Just a clear path to being heard. Attach your evidences Photos, videos, voice recording, receipts can be uploaded to support your case. Complaint can be taken more accountable with proof. SIENG keeps everything organised in one submission. Follow your case Complaints can be checked any time after submission. You can check the status of your complaint, give a comment with the authorities handling the case. Stay informed on what comes next. Stay informed on your rights Read articles, announcements, and legal guidance published by government departments and consumer protection authorities. SIENG is for every consumer in Laos whether you're dealing with a faulty product, a misleading service, or an unfair business practice. Your voice matters, and this app ensures it reaches the right people. Available for use within the Lao People's Democratic Republic only.