Showing 221–240 of 1,000 ranked alternatives.
Audio-Technica Corporation
Generate RTA measurements and SPL readings
Tools for professionals include real-time analysis with SPL display, tone and noise generation, wavelength calculation, UHF frequency reference, antenna line loss assessment, microphone gain calculation, and recording/playback of test signals.
Giga Concept
Scan networks and compare signal data
Monitor nearby 2G, 3G, and 4G networks to find optimal mobile connections. Display RSSI, RSRQ, RSRP, SINR, EC/IO, and GIS data for comparison. Filter by operator and type. Perform regular pings for detailed analysis. Generate reports on performance.
Siu Yuen Ho
Calculate, measure, and test components
Calculate component values for desired corner frequency, resistance, capacitance, or inductance. Find combinations of resistors, capacitors, and inductors. View detailed calculations and formulas. Export results. Remove ads with PRO version.
AngleTech Inc
Generate QR codes and scan barcodes instantly
Read and generate QR codes to access URLs, contact information, and files. Scan 1D and 2D barcodes including QR , Data Matrix, EAN8/13, and 39. Save scanned data to device storage. Share scanned content via email or messaging apps.
BOSCH HOME COMFORT JAPAN, INC.
Control your air conditioner remotely
Control your Hitachi air conditioner remotely to adjust temperature and operation mode. View real-time indoor air quality data. Set schedules and receive notifications for maintenance alerts.
Wern Jie Lim
Chat without internet using WiFi radio
Enable text and voice communication with nearby devices without an internet connection. Send messages, make calls, and use walkie- features. Connect via WiFi radio or LAN. Operate in the background. No data usage required.
Punch Technologies, Inc.
Alert neighbors and connect to emergency responders
Alert users to emergencies and suspicious activity. Share location with contacts. Notify local authorities and organizations. Provide real-time updates and connect to emergency services. Send alerts to neighbors and community groups.
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