Activities in 2024

Summary: creation of test interfaces for set-top boxes, including New Product Introduction (NPI) services and comprehensive technical support. We are at the forefront of innovation with our automated production supervisor and a vision-based test bench for set-top boxes. Our technical support significantly improves the First Pass Yield (FPY) for GPON fiber optic modems. Since 2010, our clinical skin study software has been continuously enhanced with advanced features and new instruments, solidifying our expertise in cosmetology and pharmacology.

Throughout the current year 2024, AJOLLY testing has accomplished several significant projects, even though the year has not yet concluded. We have implemented advanced test interfaces for set-top boxes featuring Alexa integration and provided comprehensive NPI support. Furthermore, we have developed a sophisticated production line supervisor with automation integration, and an innovative vision-based test bench for set-top boxes. These achievements reflect our ongoing commitment to excellence and customer satisfaction:

• Consumer Electronics and Telecommunications - Expertise in Test Interfaces for Alexa-Integrated Set-Top Boxes and NPI Support:
• Design and implementation of test interfaces for audio/video, Ethernet, USB, HDMI, FrontEnd functionalities, as well as WiFi, Bluetooth, acoustic with microphone testing, infrared, and antenna tests.
• Technical support for the installation of End-of-Line (EOL) testers, training of maintenance technicians, interaction with R&D teams and industrialization services, and assistance during production start-up, particularly for problem identification, solution implementation, and repair diagnostics.
• Location: Manaus, Brasil
• Industrial Machinery and Equipment - Development of a Production Line Supervisor with Automation Integration for Water Pump Manufacturing:
• Extraction of production orders from printed documents.
• Management of the sequencing of manufacturing orders.
• Transmission of instructions to PLCs and retrieval of production data for real-time display.
• Creation of traceability files for production and incidents.
• Technologies implemented: LabVIEW, DQMH framework, OPC UA, Keyence.
• Location: France
• Consumer Electronics and Telecommunications - Development of a Vision-Based Test Bench for Set-Top Boxes:
• Diagnostics performed by extracting self-test information via HDMI output, adapted to final and secure products with restricted standard communication.
• Capability for simultaneous testing of 9 units with a volume of 600 units per cycle.
• Production of detailed test reports for traceability and technical analysis of testing procedures.
• Location: Netherlands
• Consumer Electronics and Telecommunications - Support for GPON Fiber Optic Modem Production:
• Analysis of test data to improve First Pass Yield (FPY): We have implemented a thorough analysis of production test data to identify the root causes of failures and improve the success rate on the first pass.
• Optimization of analyses by optical oscilloscope and improvement of its driver: We have optimized the use of the optical oscilloscope, an essential tool for signal characterization in GPON modems. The improvement of the oscilloscope’s driver has allowed for better integration with our test systems, thus increasing the precision and efficiency of the analyses.
• Location: Manaus, Brazil
• Life Sciences and Healthcare Technology - Skin Clinical Study Software: Since 2010, AJOLLY testing has been committed to the continuous improvement of our skin clinical study software, an indispensable tool for cosmetology and pharmacology laboratories. Here are the major advancements:
• Integration of new features: We have enriched our software with advanced options for more precise and personalized analysis of clinical data.
• Addition of new instruments: The software has been updated to include support for new cutting-edge measurement instruments, such as the frictiometer, as well as Courage + Khazaka’s flex and nano tewameters, allowing for a more comprehensive evaluation of skin properties.
• Location: France
• Electrical and Electronic Manufacturing - Development of an Electrical Consumption Measurement Instrument: We have developed an advanced instrument for measuring electrical consumption, capable of accurately measuring current, voltage, and power consumed by a load. This tool is particularly useful for evaluating the consumption of electronic boards, among other applications. Our instrument stands out due to its ability to communicate with a computer via SCPI (Standard Commands for Programmable Instruments) commands. It can also operate autonomously thanks to its integrated display. This flexibility allows for:
• Integration into production lines and test benches,
• Independent use by technicians for diagnostics and repairs.

Activities in 2023

Summary: launched GPON & WiFi6 gateways with advanced testing stations for WiFi6 calibration, USB, telephony, and fiber optics. Developed TestStand and LabVIEW sequences for quality assurance, including Ethernet and WiFi throughput. Innovated in cosmetology measurement with networked software and new instruments. Supported audio-video products with Alexa, ensuring quality in WiFi6, Bluetooth, and acoustic testing. Created automatic calibration software for WiFi/Bluetooth testers, improving maintenance and traceability.

In 2023, our relentless pursuit of innovation led us to develop and manufacture cutting-edge test and measurement solutions tailored precisely to meet the needs of our clients across diverse industrial sectors. Strengthening our strategic partnerships with local players, we expanded our global footprint by consolidating operations and collaborations in five key countries: Mexico, Brazil, Tunisia, China, and France.

Our keg projects for the year reflect our unwavering commitment to excellence:

• Consumer Electronics and Telecommunications - GPON & WiFi6 Fiber Optic residential gateway: we orchestrated the production launch by designing and manufacturing sophisticated test interfaces, developing customized test software, and ensuring material supply for all line testers:
• WiFi6 802.11ax Calibration and Testing Station: Featuring beamforming and vision-based LED testing on PCBA.
• Multifunctional Testers for USB 2.0 ports and telephony.
• Optical Tester for fiber optic connectors.
• GPON TX/RX Calibration Stations and validation processes.
• Functional Testers for GPON and OLT.
• Automated Testers for WiFi antenna power, LED color, USB 3.1, and telephone connectors post-assembly.
• Product Customization Stations with client-specific data (SSID, passwords, etc.).
• Quality Testers for end-of-line products, including automated GUI access, Ethernet throughput (1G and 2.5G), WiFi throughput (2.4G and 5G), USB, GPON, and label information validation (SSID, MAC addresses, IP, serial numbers, etc.). All test sequences were developed using TestStand and LabVIEW.
• Technics: Litepoint IQxel, Optical osciloscope, Vision Test, TesStand, LabVIEW
• Location: Manaus, Brazil
• Consumer Electronics and Telecommunications - Advanced Analysis Station for DOCSIS 4.0 Modem Calibration in Research and Development:
• Precise calibration of the unit in upstream and downstream flow with rigorous validation of offsets.
• Advanced automation of the commands of the unit to be calibrated for increased efficiency.
• Automated control of instruments via SCPI commands on an Ethernet network, ensuring reliable and rapid communication.
• Software development in Python with integration of high-level drivers designed in LabVIEW, guaranteeing optimal interoperability and maximum performance.
• Technics: DOCSIS signal generator from Rohde&Schwarz, signal and spectrum analyzer from Rohde&Schwarz, Python
• Location: France
• Life Sciences and Healthcare Technology - Cosmetology Measurement Station: Since 2010, we’ve been innovating with a measurement software dedicated to clinical studies in cosmetology:
• Integration of new instruments from Courage + Khazaka electronic.
• Advanced features for study synchronization via network and cloud.
• Ongoing development using LabVIEW.
• Technics: LabVIEW
• Location: Monaco
• Consumer Electronics and Telecommunications - Video Soundbox with Alexa Assistant: our technical support and test interfaces cover:
• Identification and resolution of production issues based on tester analysis and continuous improvement reports.
• Interfaces for validating WiFi6, Bluetooth, audio from four speakers, and microphones in an acoustic chamber. Also includes audio-video, USB, HDMI, and type F connectors.
• Technics: Litepoint IQxel, TesStand, LabWindows/CVI
• Location: Manaus, Brazil
• Consumer Electronics and Telecommunications - Set-Top Box with Alexa Assistant: our technical support extends to identifying post-assembly production issues:
• Designing test interfaces for validating WiFi6 and Bluetooth antenna power, infrared communication, LED color, and intensity.
• Audio validation for the product’s two microphones in an acoustic chamber.
• Technics: Litepoint IQxel, TesStand, LabWindows/CVI
• Location: Manaus, Brazil
• Consumer Electronics and Telecommunications - Automatic Calibration Software for WiFi and Bluetooth Testers: We have developed our self-calibration systems for RF testers to automate, save time, and collect more information during the setup and maintenance phase of WiFi and Bluetooth test benches:
• Developed software for automatic calibration of test benches.
• Facilitates maintenance technicians in bench calibration.
• Generates calibration reports for enhanced traceability.
• Technics: Litepoint IQxel, LabVIEW

Activities in 2022

Summary: supported DOCSIS 3.1 & WiFi6 gateways with NI TestStand software for OTP, DOCSIS, WiFi calibration, and Ethernet testing. Designed test interfaces for GPON fiber optics and Alexa-powered soundboxes, focusing on acoustic quality and connectivity. Innovated in cosmetology with cloud-synced measurement software and LabVIEW development. Enhanced automotive fuse box testing with new software functions and vision verification.

As we reflect on the year 2022, it stands out as a period of significant growth and innovation for our company. We have successfully developed and manufactured a range of cutting-edge testing and measurement solutions tailored to the diverse needs of our clients in key industrial sectors. Our efforts this year have been marked by the strengthening of partnerships and the expansion of our operations across Mexico, Brazil, Tunisia, China, the United States, and France.

Our project highlights include the launch of DOCSIS 3.1 residential gateways with WiFi6 support, where we conducted extensive testing and customization to ensure optimal performance. We also made strides in the GPON fiber optic residential gateway market, providing comprehensive production startup support and developing new test interfaces. The Video Soundbox powered by Alexa represents our foray into smart device testing, ensuring seamless integration and functionality.

In the realm of cosmetology, we continued to innovate with our measurement station, integrating cloud synchronization and new instruments to support clinical studies. Additionally, our work in the automotive sector with fuse box testing has set new standards for manual component analysis and production data support.

Each of these projects not only demonstrates our commitment to excellence but also our ability to adapt and thrive in a rapidly evolving technological landscape:

•  Consumer Electronics and Telecommunications - DOCSIS 3.1 residential gateway, WiFi6, and production startup support.
• List of tests:
• OTP on memory,
• DOCSIS upstream and downstream test,
• WiFi 802.11ax calibration for 2.4GHz and 5GHz testing for tx, rx, rssi, beamforming,
• USB, FXS VoIP, Ethernet 1Gbps and 2.5Gbps,
• WiFi antenna testing using NFT,
• LED color and intensity
• WPS, reset buttons mechanical testing,
• functional DOCSIS testing with CMTS,
• customization with installation of client software and settings such as mac addresses, SSID, passwords, etc.,
• design and manufacture of test interfaces for the entire production line,
• development of test software using NI TestStand,
• support for production startup (NPI: New Product Introduction) with data and failure analysis, FPY, cp, cpk, test time, and increased production volumes.
• Consumer Electronics and Telecommunications - GPON fiber optic residential gateway, WiFi6 and production startup support.
• List of tests:
• USB, FXS, Ethernet 1Gbps,
• WiFi antenna testing using NFT,
• LED color and intensity
• WPS, reset buttons mechanical testing
• functional GPON testing with OLT,
• customization with installation of client software and settings such as mac addresses, SSID, passwords, etc.,
• design and manufacture of test interfaces for the entire production line,
• development of test software using NI TestStand,
• support for production startup (NPI: New Product Introduction) with data and failure analysis, FPY, cp, cpk, test time, and increased production volumes.
• Consumer Electronics and Telecommunications - Video Soundbox powered by Alexa and production startup support.
• List of tests:
• Ethernet, USB, HDMI, infrared, LEDs, front-end cable,
• Acoustic testing of tweeters, woofers, and microphones,
• Custom manufacturing of test interfaces for the entire production line based on client specifications,
• Support for production startup (NPI: New Product Introduction) with data and failure analysis, FPY, cp, cpk, test time, and increased production volumes.
• Life Sciences and Healthcare Technology - Cosmetology measurement station - Since 2010, we have been developing measurement software for clinical studies in cosmetology:
• Redesign of the user interface
• Addition of new features, including synchronization with the cloud
• Integration of new instruments
• Developed using LabVIEW.
• Automotive Manufacturing - Truck fuse box testing - Manual component insertion assistant software and vision verification:
• Addition of new software functions
• Support for production data analysis.

Activities in 2021

Summary: Developed Linux-based set-top box testers with Alexa, focusing on acoustic, audio, video, WiFi, and Bluetooth. Implemented GPON modem testers for optical fiber, telephony, USB, and Ethernet; including WiFi 6 antenna verification via NFT. Advanced EV component testing with 5000V dielectric tests and LabVIEW software, utilizing Keysight and other instruments for precise electrical measurements.

In 2021, our global team embarked on an ambitious slate of projects that spanned across Mexico, Brazil, Tunisia, China, and France, pushing the boundaries of technological innovation. We engineered sophisticated set-top box testers with Linux and Alexa integration, ensuring comprehensive validation for acoustic, audio, video, WiFi, and Bluetooth functionalities.

Our expertise in fiber optics was demonstrated through the development of GPON modem testers, which included rigorous testing of optical fibers, user interfaces, and WiFi 6 capabilities, ensuring devices met the highest standards of performance and reliability.

Additionally, we ventured into the automotive sector, creating component testers for electric vehicles capable of conducting high-voltage dielectric tests and intricate electrical measurements, utilizing a suite of advanced instruments and software. Each project was a step towards redefining industry benchmarks and reinforcing our leadership in the field:

• Consumer Electronics and Telecommunications - Set-top box testers with connected speaker under Linux and the virtual assistant Alexa:
• manufacture of test interfaces for acoustic, audio, video, WiFi, Bluetooth validation
• installation on production line
• production launch follow-up
• Consumer Electronics and Telecommunications - GPON fiber optic modem testers: design / manufacture of test interfaces and development of test software (based on National Instruments TestStand) to test:
• GPON optical fiber: functional test with OLT
• Phone, USB, Ethernet
• NFT (Near Field Testing) for the verification of WiFi 6 antennas
• WiFi 2.4GHz and 5GHz (Throughput) and WiFi 6 speed test
• Led color test and automated button test
• Download of client software and customization (MAC address, SSID, password, etc.)
• User interface test (with Selenium automation)
• Automotive Manufacturing - Component tester for electric vehicle:
• dielectric tests (5000V) and functional electrical measurements
• technical details:
• development under TestStand and LabVIEW
• instruments: Keysight, Associated Research, Pickering, Gw Instek, B&K Precision, communication with PLC in MC protocol (MELSEC communication protocol)

Activities in 2020

Summary: designing and fabricating test interfaces, plus developing test software for DOCSIS 3.1 Cable gateways and GPON fiber optic gateways. Our capabilities include frequency calibration, WiFi 11.ax testing, and Near Field Testing for WiFi antennas. We offer support for VDSL modem repair with WiFi testing, enhance truck fuse block testers with new functionalities, and assist silver foundries with communication issues. Our services extend to auditing and improving pressure sensor test benches, focusing on electrical noise analysis. We specialize in client software automation, customization, and throughput testing for 2.4GHz and 5GHz WiFi.

The year 2020 was a landmark year for our global operations, as we undertook a series of sophisticated projects across Mexico, Brazil, the United States, China, and France. Our team’s expertise in design, testing, and software development was showcased through the creation of DOCSIS 3.1 Cable gateway Testers and GPON fiber optic gateway testers, setting new standards in connectivity and performance.

We provided critical support for WiFi testers in VDSL modem repair centers and enhanced truck fuse block testers with new functionalities. Our efforts in supporting a silver foundry and conducting an audit of a pressure sensor test bench underscored our commitment to precision and quality. Each project was a step forward in our mission to innovate and excel in the dynamic field of technology:

• Consumer Electronics and Telecommunications - DOCSIS 3.1 Cable gateway Testers: design / fabrication of test interfaces and development of test software (based on National Instruments TestStand) to test:
• DOCSIS 3.1: verification of frequency calibration tables, tested with generator and frequency analyzer + functional test with CMTS
• WiFi 11.ax: test of EVM, MASK, PER
• Phone, USB, Ethernet
• NFT (Near Field Testing) for the verification of WiFi antennas
• 2.4GHz and 5GHz WiFi Throughput test
• Led color test and automated buttons test
• Download of client software automation and customization (MAC address, SSID, password, etc.)
• Consumer Electronics and Telecommunications - Support on WiFi tester in repair center for VDSL modem (based on TestStand)
• Automotive industry - Support on truck fuse block tester: addition of new functionalities on a test bench that we have developed. The technologies used are vision from National Instruments and LabVIEW.
• Metallurgy - Support of a silver foundry on communication loss with measurement instruments (LabVIEW)
• Automotive Manufacturing - Audit of a pressure sensor test bench: analysis of electrical noise problem and presentation of improvements to be applied
• Consumer Electronics and Telecommunications - GPON fiber optic gateway testers (ONT): design / fabrication of test interfaces and development of test software (based on National Instruments TestStand) to test:
• GPON optical fiber: functional test with OLT
• Phone, USB, Ethernet
• NFT (Near Field Testing) for the verification of WiFi antennas
• 2.4GHz and 5GHz WiFi speed test (Throughput)
• Led color test and automated button test
• Download of client software and customization (MAC address, SSID, password, etc.)

Activities in 2019

Summary: developed verification systems for silver ingots, integrating hardware with National Instruments vision and LabVIEW. Established WiFi testers for DSL modem repair, incorporating RF test probes and TestStand. Integrated measurement instruments for cosmetology clinical analysis. Created electronic card testers for coffee machines and supported GPON fiber modem production with TestStand.

The year 2019 was a dynamic period of innovation and technological advancement. Our team focused on developing sophisticated systems and solutions that enhanced quality control, testing, and production efficiency. We integrated state-of-the-art hardware and software to verify the authenticity of silver ingots, and we revolutionized the repair process for DSL modems with advanced WiFi testing capabilities.

Our commitment to precision and excellence led us to integrate measurement instruments for cosmetology, ensuring the highest standards in clinical skin analysis. We also tailored electronic card testers for coffee machines, demonstrating our versatility and customer-centric approach. Additionally, we bolstered the production line of GPON fiber modems with robust testing support, underpinning our dedication to delivering reliable and cutting-edge solutions. Each project in 2019 was a step towards redefining industry benchmarks and reinforcing our leadership in the field:

• Metallurgy - Verification of identification engraving on silver ingots: hardware integration and development of a verification system for identifiers engraved on 30 kg silver ingots in a foundry. This tester is based on National Instruments vision for cameras and LabVIEW communicating with PLCs.
• Consumer Electronics and Telecommunications - WiFi tester for DSL modem repair center: hardware integration and software development for testing modem PCBA cards under repair, with SMA cables, RF test probes, vector generator / analyzer, and TestStand.
• Life Sciences and Healthcare Technology - Integration of measurement instruments for clinical skin analysis for cosmetology based on LabVIEW.
• Consumer Electronics and Telecommunications - Electronic card tester for coffee machine: development of the test sequencer and instruments drivers for integration with a test bench manufactured by the customer. The solution is based on LabVIEW and TestStand.
• Consumer Electronics and Telecommunications - Support GPON fiber modem production line testers based on National Instruments TestStand

Activities in 2018

Summary: developed sulfur analysis software for silver processing and gas quality testers for the food/medical industry using LabVIEW. Conducted I2S testing for smart speakers and provided customized training at CERN. Created test benches for DSL, DOCSIS, and GPON modems, supporting high-volume production and firmware customization. Enhanced electrical motor testing with LabVIEW.

The year 2018 was a testament to our commitment to excellence and innovation, as we developed cutting-edge solutions for measurement, testing, and production traceability. Our efforts spanned across the USA, France, Brazil, Spain, and Mexico, catering to a diverse clientele with precision and expertise.

Our major activities for the year included crafting sophisticated analysis software for Peñoles’ silver sulfur process, deploying gas quality testers for the food and medical industry with Messer Ibérica, and enhancing smart speaker functionality with I2S testing. We also provided customized training at CERN, developed test benches for various types of residential gateways, and shared our global experiences at a conference in Mexico. Additionally, we advanced the field of electrical motor testing, further solidifying our position as leaders in technological development.:

• Metallurgy - Analysis software of sulfur in silver process, it is composed of 2 parts: the recorder software communicates with an oven where a sample is inserted, the data are saved in a database, then a client software, on the network, connect to the server to extract the required to analyse. It is used to follow the quality of the production process. This solution was developed with LabVIEW for Peñoles.
• Oil and Gas Industry - Gas quality tester for food and medical industry, based on Emerson analyzers and National Instruments hardware with LabVIEW. Solution developed for Messer Ibérica.
• Consumer Electronics and Telecommunications - I2S test for smart speakers, acquisition signal analysis and test of the digital I2S signals with National Instruments acquisition hardware and LabVIEW for integration under TestStand and LabWindows/CVI.
• Scientific Research and Development - Customized training at the CERN for the development of electronic hardware and validation under TestStand with LabWindows/CVI and Python.
• Consumer Electronics and Telecommunications - Test of residential gateways (modem) DSL, cable (DOCSIS) and fiber (GPON), test bench development for functional validation of WiFi 2.4G and 5G ac, downstream/upstream throughput, customization like MAC address, etc, ISP firmware download with a capacity of 1500 units a shift, technical support for production debug and to increase the volume.
• Conference about my activities and experience in a globalized word (digital nomad?) from Mexico at the faculty of engineering, science and architecture of the Juarez University of the State of Durango in Mexico, invited by the postgraduate degree director Luis Oscar Guereca.
• Aerospace & Defense - Electrical motor test, development of a test sequencer and instruments drivers for the validation of motors with LabVIEW and compact DAQ.