The IoT Project Builder “myDevices” Has Added Arduino Support
https://www.electronics-lab.com/iot-project-builder-mydevices-added-arduino-support/
“myDevices”, creators of IoT platform Cayenne, announced in a press release a partnership with Arduino to integrate Arduino support in their system. The partnership seems to be with Arduino SRL not with Arduino LLC. The currently supported Arduino boards, beside variety of sensors and actuators, are: Arduino Due Arduino Leonardo Arduino Mega Arduino Nano Arduino […]
D7S Vibration Sensor From Omron
https://www.electronics-lab.com/d7s-vibration-sensor-omron/
Omron announced a new seismic sensor and claims it’s the world’s smallest in size. D7S sensor is a MEMS 3-axis acceleration sensor featuring OMRON’s unique SI value calculation algorithm, which has a high correlation with the seismic intensity scale that indicates the magnitude of an earthquake and provides higher-precision judgment of seismic intensity scales. The […]
Arduino Geiger–Müller counter with LCD display
https://www.electronics-lab.com/arduino-geiger-muller-counter-lcd-display/
Bob tipped us with his latest project. It’s a custom Arduino shield able to communicate with a Geiger-Muller counter and display data on a LCD display. The data are displayed in two layouts: bar graph of the pulses in one minute interval and histogram of the gathered data. In the previous posts I’ve described a […]
Disconnect circuit for 12 volt lead acid and lithium batteries
https://www.electronics-lab.com/50967-2/
KA7OEI designed a circuit that disconnects the battery when it over-discharges. He writes: The avoidance of overcharging is usually pretty easy to avoid: Just use the appropriate charging system – but overdischarge is a bit more difficult, particularly if the battery packs in question don’t have a “protection board” with them. Lead acid batteries (almost) […]
Thermometer 0-99C Using PIC16F1825
https://www.electronics-lab.com/thermometer-0-99c-using-pic16f1825/
This digital temperature meter provides real-time temperature values from 00 to 99 degrees Celsius. The Temperature Monitor project built using PIC16F1825 Microcontroller from Microchip, CAT4016 serial to display driver IC from ON-Semiconductor, DS18200 Temperature sensor and two 7 Segment common anode 0.5 Inch display. This little handy project consumes low current and can be work […]
Thermometer 0-99C Using PIC16F1825
https://www.electronics-lab.com/project/thermometer-0-99c-using-pic16f1825/
This digital temperature meter provides real-time temperature values from 00 to 99 degrees Celsius. The Temperature Monitor project built using PIC16F1825 Microcontroller from Microchip, CAT4016 serial to display driver IC from ON-Semiconductor, DS18200 Temperature sensor and two 7 Segment common anode 0.5 Inch display. This little handy project consumes low current and can be work […]
dot – The Physical Push Notification
https://www.electronics-lab.com/dot-the-physical-push-notification/
Dot uses precise location tracking to make your smartphone’s notifications highly intelligent and contextual. dot uses your location to make your smartphone more aware of your surroundings. Launching Soon. Sign up for updates and get 10% off our Kickstarter! Dot want to teach your smartphone how to recognize your daily patterns and behaviors in the […]
Environmental Monitoring with TPS, Azure, and PowerBI
https://www.electronics-lab.com/environmental-monitoring-tps-azure-powerbi/
Сollect environmental data with Tibbo Project System devices, process it with Azure Stream Analytics and visualize using Power BI. Environmental Monitoring with TPS, Azure, and PowerBI – [Link]
Using Bluetooth LE in Products
https://www.electronics-lab.com/advices-using-bluetooth-le-products/
Jone Teel over Makezine walked through how to use BLE (Bluetooth Low Energy ), aka Bluetooth smart, in an electronic product. BLE, unlike classic Bluetooth, it’s not designed for big data transmission or streaming audio or video. BLE comes in SoC (System on Chip) ICs which combine a RF transceiver and a microcontroller running the […]
How to Upgrade Your ESP8266 SPI Flash to 4MB
https://www.electronics-lab.com/upgrade-esp8266-spi-flash-4mb-one/
ESP8266, the well known WiFi module contains an ESP8266EX SoC IC and an external SPI flash. This external SPI flash is used together with ESP8266EX to store user programs. The supported size of flash by ESP8266EX is up to 16MB but some of ESP8266 modules contain flash chips with low storage capacity like 512KB. In […]