{"id":"fb588f1b-dc0c-49d3-a18e-61076e863117","slug":"circuits-world","name":"Circuits World","legalName":null,"otherNames":[],"website":"https://circuitsworld.com","roles":["manufacturer","service_provider"],"description":"Embedded electronics design and development company in Tirupur, Tamil Nadu. It makes its own USB devices, data loggers, audio playback modules and RF/RFID products, and offers custom embedded hardware and firmware development.","notes":"**Own products**\n- Audio playback modules (Micro, Mini, Flash, USB)\n- Data loggers (Flash, SD, USB, SD+RTC, SD+USB+PDF)\n- Serial to USB keyboard/mouse, USB barcode decoder, USB keyboard decoder, USB foot pedal, USB driving licence & RC reader\n- RF data module 2.4GHz, RFID reader and access control system\n- Listed prices range from about ₹250 to ₹1550\n\n**Services**\n- Custom embedded hardware design, PCB design and prototyping\n- Firmware and device driver development\n- IoT and wireless connectivity (Wi-Fi, Bluetooth, Zigbee, LoRa)\n- Testing and validation, including EMC and safety compliance testing\n- Legacy system modernization\n\n**Industries**\n- Automotive, healthcare, industrial automation, consumer electronics, smart home and wearables\n\n**Ownership**\n- Founded in 2018 by Manikandan SV\n\n**Note**\n- The site does not state SMT or PCB assembly capacity, machines or certifications.","yearEstablished":2018,"languages":["en"],"serviceArea":"Businesses worldwide","engagement":{"type":"contact_only","how":null,"responseTime":null,"needs":["Project description or requirement","Whether it is a custom design or one of the listed products","Quantity"]},"city":"Tirupur","cities":["Tirupur"],"state":"Tamil Nadu","locations":[{"kind":"office","address":"7/17c, AVP JS Aiswarayam Annex, Near Sugam Nagar, Angeripalayam, Tirupur - 641603. Tamilnadu. INDIA."}],"identifiers":[{"scheme":"GSTIN","value":"33AOJPM5784L1ZC"}],"credentials":[],"contacts":[{"channel":"email","value":"sales@circuitsworld.com","purpose":"sales","who":"Sales desk","hours":null,"digital":true},{"channel":"email","value":"info@circuitsworld.com","purpose":"general","who":null,"hours":null,"digital":true},{"channel":"email","value":"support@circuitsworld.com","purpose":"support","who":null,"hours":null,"digital":true},{"channel":"web_form","value":"https://www.circuitsworld.com/contact.php","purpose":"general","who":null,"hours":null,"digital":true},{"channel":"phone","value":"+91-999-474-4944","purpose":"sales","who":null,"hours":null,"digital":false},{"channel":"phone","value":"+91-999-474-44944","purpose":"general","who":null,"hours":null,"digital":false}],"agentReachable":true,"hasPrivateContacts":false,"offerings":[{"id":"dc87fc5e-6e69-4bf0-9a81-1884ef6ced0c","kind":"custom_production","title":"Custom embedded hardware and firmware development","description":"Design of embedded hardware, PCB design and prototyping, firmware and IoT solutions to customer requirements.","notes":"**Capabilities**\n- PCB design and prototyping, microcontroller selection, sensor integration, power management\n- Firmware, device drivers, high-level programming\n- Wireless: Wi-Fi, Bluetooth, Zigbee, LoRa\n- Functional and compliance testing (EMC, safety)\n- Legacy system modernization","minOrder":null,"leadTime":null,"pricing":"quote only"},{"id":"2d0da004-bff0-41c9-89ab-15c88b3855c4","kind":"product","title":"USB devices, data loggers, audio playback and RF/RFID modules","description":"Ready-made embedded modules sold under the Circuits World name, with listed prices.","notes":"**Examples (listed prices)**\n- USB Host - CCID Driving License & RC Reader: ₹1200\n- DataLogger - SD Nand (USB MSC): ₹1300\n- Audio Playback - Micro: ₹250\n- RFID Reader & Access Control System: ₹300\n- RF Data Module - 2.4GHz: ₹300","minOrder":null,"leadTime":null,"pricing":"per unit"}],"sources":[{"url":"https://www.circuitsworld.com/about.html","fetchedAt":"2026-10-12"},{"url":"https://circuitsworld.com/","fetchedAt":"2026-10-12"},{"url":"https://www.circuitsworld.com/contact.php","fetchedAt":"2026-10-12"},{"url":"https://www.circuitsworld.com/services.html","fetchedAt":"2026-10-12"}],"verifiedAt":null,"lastUpdated":"2026-10-12","lastVisited":"2026-10-12"}