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Circuit Digest
circuitdigest. com > news > pocket-raspberry-pi-based-ai-assistant

Pocket - Raspberry Pi-Based AI Assistant

2+ week, 6+ day ago  (102+ words) Features two isolation voltage options and a wide -40 C to +105 C operating temperature range Compact 868/902928 MHz SMD antenna for Io T, Lo Ra WAN, Zigbee, sensors, and asset tracking NFC FPC antennas offer a compact and versatile family of antennas…...

Circuit Digest
circuitdigest. com > news > india-sharpens-its-electronics-manufacturing-edge-at-electronica-india-and-productronica-india-2026-in-greater-noida

India sharpens its electronics manufacturing edge at electronica India and productronica India 2026 in Greater Noida

1+ week, 4+ day ago  (667+ words) Strong buyer turnout, active business engagement, and wide international participation mark the edition Greater Noida: India's ambition to position itself as a global electronics manufacturing hub is beginning to reflect in more concrete ways; on factory floors, in policy corridors,…...

Circuit Digest
circuitdigest. com > news > this-clock-displays-time-using-air-and-pneumatic-ram

This Clock Displays Time Using Air and Pneumatic RAM

2+ week, 1+ day ago  (102+ words) Features two isolation voltage options and a wide -40 C to +105 C operating temperature range Compact 868/902928 MHz SMD antenna for Io T, Lo Ra WAN, Zigbee, sensors, and asset tracking NFC FPC antennas offer a compact and versatile family of antennas…...

Circuit Digest
circuitdigest. com > news > modular-lego-style-sim-racing-dash-box-built-with-esp32-s3

Modular LEGO-Style Sim Racing Dash Box Built with ESP32-S3

2+ week, 5+ day ago  (143+ words) Creator Xshift has designed a fully custom, modular sim racing dash box inspired by LEGO-style expandability. The idea is to create a button box where components like switches, encoders, and displays can be easily added or rearranged using magnetic mounts....

Circuit Digest
circuitdigest. com > news > esp32-s3-sensor-hub-8-sensors-on-a-single-compact-pcb

ESP32-S3 Sensor Hub: 8 Sensors on a Single Compact PCB

3+ week, 1+ day ago  (102+ words) Features two isolation voltage options and a wide -40 C to +105 C operating temperature range Compact 868/902928 MHz SMD antenna for Io T, Lo Ra WAN, Zigbee, sensors, and asset tracking NFC FPC antennas offer a compact and versatile family of antennas…...

Circuit Digest
circuitdigest. com > news > rc-jeep-uses-a-servo-powered-camera-rig-for-true-driver-pov

RC Jeep Uses a Servo-Powered Camera Rig for True Driver POV

3+ week, 6+ day ago  (157+ words) At the heart of this build is the Speedy Bee F405 Mini flight controller, a compact board typically used in RC aircraft and drones In this setup, the flight controller replaces a messy multi-board system by handling the receiver input, servo…...

Circuit Digest
circuitdigest. com > news > espressifs-esp-idf-v60-ai-integration-security-overhaul-and-safer-ota-updates

Espressif's ESP-IDF v6. 0: AI Integration, Security Overhaul, and Safer OTA Updates

1+ mon, 1+ week ago  (133+ words) Yesterday, Espressif announced the release of ESP-IDF v6. 0, which is now easier to set up with the new ESP-IDF Installation Manager. For a smaller memory footprint and to improve performance on resource-limited devices, the new version switches from Newlib to Picolibc…...

Circuit Digest
circuitdigest. com > microcontroller-projects > handheld-arduino-game-console

DIY Handheld Arduino Game Console With 10 Retro Games

1+ mon, 1+ week ago  (928+ words) This Arduino handheld game console is lightweight, easy to carry, and simple to build, making it perfect for hobbyists, electronics engineers, and young tech enthusiasts alike. It's beginner-friendly, and it is enough to spark creativity and deeper learning. If you're…...

Circuit Digest
circuitdigest. com > news > raspberry-pi-based-5-portable-homelab

Raspberry Pi-Based 5" Portable Homelab

1+ mon, 1+ week ago  (84+ words) Experience low power, high security, and reliable performance with Polar Fire" Core & So C FPGAs. Redefining Connectivity: AIROC" CYW55913 modules for Io T, Smart Home, Industrial Innovate with 48 V architectures and eliminate the risk of reengineering 12 V systems Compact 868/902928 MHz SMD…...

Circuit Digest
circuitdigest. com > news > smallest-diy-esp32-brushless-rocket-drone

Smallest DIY ESP32 Brushless Rocket Drone

1+ mon, 2+ week ago  (102+ words) A maker built a smallest DIY ESP32 Brushless Rocket Drone and hit top speeds of 108 km/h. Experience low power, high security, and reliable performance with Polar Fire" Core & So C FPGAs. Redefining Connectivity: AIROC" CYW55913 modules for Io T, Smart Home, Industrial…...