PRODUCT DETAILS The JustBoom DAC HAT is a plug and play, high resolution, digital-to-analog converter for the Raspberry Pi. Simply stack the plug-and-play add on board (HAT) onto your Raspberry Pi A+, B+, 2B or the new 3B and it will be ready to use immediately. Just connect your DAC HAT to a set of […]
JustBoom DAC HAT for the Raspberry Pi Read More »
PRODUCT DETAILS Features Support Raspberry Pi 3B/3B+/4 I2C-compatible serial interface LOW current consumption:Continuous Mode: Only 150μASingle-Shot Mode: Auto Shut-Down Internal low-drift voltage reference and oscillator Input multiplexer (MUX) that provides two differential or four single-ended inputs. Programmable comparator Description For Raspberry Pi boards without an analog-to-digital converter, or when you need a more accurate ADC,
4-Channel 16-Bit ADC for Raspberry Pi (ADS1115) Read More »
PRODUCT DETAILS Description The Power Management HAT is a smart power bank designed for Raspberry Pi. With the embedded Arduino MCU and RTC, the HAT features auto power management function which allows the Pi to work more power-efficient and more safely. If you’re looking for some convenient utilities for your long-term working Raspberry Pi, such
Power Management HAT for Raspberry Pi, Embedded Arduino MCU and RTC Read More »
Ricoh Electronic Devices launched RP516 and RP517 series, buck (step-down) DC/DC converters featuring ultra-low output voltage (0.3 V to 1.2 V) and ultra-low quiescent current (typically 0.3 µA). The new converters are designed for IoT systems. As the IoT market expands, IoT devices with sensors, MCUs, communication ICs, etc. are required to correspond to low voltage to prolong the operating time of the
ULTRA SMALL QUIESCENT CURRENT DC/DC CONVERTERS FOR IOT AND WEARABLE DEVICES Read More »
The LM5164 synchronous buck converter is designed to regulate over a wide input voltage range, minimizing the need for external surge suppression components. A minimum controllable on-time of 50 ns facilitates large step-down conversion ratios, enabling the direct step-down from a 48-V nominal input to low-voltage rails for reduced system complexity and solution cost. The LM5164 operates during input
LM5164 – 6V TO 100V INPUT, 1-A SYNCHRONOUS BUCK DC-DC CONVERTER WITH ULTRA-LOW Read More »
Surely the most straightforward way of creating a smart power strip would be to take an existing model and hack in some relays that you could fire with a WiFi-enabled microcontroller. But where’s the fun in that? Instead of repurposing a commercial power strip for his recent project, [Md Raz] decided to just build the whole
BUILDING AN ESP32 SMART POWER STRIP FROM SCRATCH Read More »
Turn a Raspberry Pi into a home energy monitor with inexpensive components. Update 2018-04-21: Published code for the web application. This is functional but not as polished as I’d like it. Update 2018-04-13: The system is installed in my breaker box and collecting live data. So far, so good. Update 2018-03-26: The hardware is working. I’m updating the main
The LMR36015 regulator is an easy-to-use, synchronous, step-down DC/DC converter. With integrated high-side and low-side power MOSFETs, up to 1.5 A of output current is delivered over a wide input voltage range of 4.2 V to 60 V. Tolerance goes up to 66 V. The transient tolerance reduces the necessary design effort to protect against overvoltages and meets the surge
LMR36015 – 4.2-V TO 60-V, 1.5-A ULTRA-SMALL SYNCHRONOUS STEP-DOWN CONVERTER Read More »
16V, 6A, High Efficiency, Synchronous, Step-Down Converter with Adjustable Current Limit. Monolithic Power Systems (MPS) introduced the MPQ8626, a fully integrated, high-frequency, synchronous, buck converter. According to MPS, the MPQ8626 offers a very compact solution that achieves up to 6A of output current with excellent load and line regulation over a wide input supply range. The MPQ8626 operates at
6A/6V BUCK CONVERTER WITH 16V INPUT OPERATES AT UP TO 2MHZ Read More »
Split Single Phase Energy Meter. Affordable remote energy monitoring for your entire home The Split Single Phase Energy Meter can monitor the energy usage in your entire home in real time. It can easily be hooked up to an ESP8266 or ESP32 to wirelessly transmit energy usage data into a program like EmonCMS. It can
SPLIT HOME ENERGY METER FEATURES ESP32 WITH MICROCHIP ATM90E32 Read More »
