Ever since the Raspberry Pi Pico was introduced in early 2021 weβve seen the tiny Pi being used for an astonishing variety of applications. It has powered countless clocks, gadgets, games, and accessories for all kinds of computers old and new. [Michael Wessel] has recently added an interesting new application in the βold computerβ category, …
PI PICO BECOMES SRAM FOR 1981 EDUCATIONAL COMPUTER Continue Reading
Measuring voltage and current is an important part of the development process for any hardware product. Especially when developing a low power device, the knowledge of how much power the device is drawing at each mode of its operation is critical to the correct estimation of its battery life. While voltage can be measured in …
MONITOR VOLTAGE AND CURRENT WITH THE TINY V/A METER Continue Reading
1 Introduction Open-source development microcontrolled electronic boards like Arduino and Raspberry Pi are gaining popularity in the Research and Development field due to their versatility and ease of use across various applications. This paragraph focuses on one specific application, namely the potentiostat, which holds significant importance in the field of electrochemistry. The potentiostat is a …
TRINAMIC Motion Control GmbH & Co. KGΒ announced theΒ TMCM-1617Β single-axis servo controller module designed for servo drives with 18A RMS and 8 to 28V DC supply voltage. Achieving high-current loop frequencies to minimize current ripple, the potted module enables smaller electric drives with high dynamics, according to the company. The TMCM-1617 also supports a range of encoders for …
TRINAMIC INTRODUCES THE TMCM-1617 SERVO CONTROLLER MODULE Continue Reading
Ricoh Electronic Devices CompanyΒ RIOT-001 Environment Sensing Board is designed to transmit data obtained from a temperature/humidity/pressure sensor (BME280) and an ambient light sensor (MAX44009) via Bluetooth, to tablets or other smart devices. The board also includes a voltage regulator with a battery monitor (RP124) for the measurement of the secondary battery voltage. The RIOT-001 Board …
RICOH ELECTRONIC DEVICES COMPANY LAUNCHES THE RIOT-001 ENVIRONMENT SENSING BOARD Continue Reading
This project has been developed to charge SLA (Lead Acid Batteries) . It helps to charge 12V Lead-acid battery up to 12Ah in capacity. Specific current output is possible by altering the current sense resistor.Β TheΒ BQ24450Β chip contains all the necessary circuitry to optimally control the charging of valve-regulated lead-acid batteries. The IC controls the charging …
12V SLA LEAD ACID BATTERY CHARGER USING BQ24450 Continue Reading
This module is a non-isolated 7A DC-DC converter. The module can convert any DC voltage between 7V to 50V to a 5V DC with load current up to 7A. The project has been designed aroundΒ LM5116Β Wide Range Synchronous Buck Controller IC. The design includesΒ 6uHΒ toroid inductor and two N channel MOSFETS. The operating frequency isΒ 250 KHz. The LM5116 is …
50V TO 5V @7A SYNCHRONOUS BUCK (STEP-DOWN) CONVERTER Continue Reading
Flex Power Modulesβ converters are first generation direct conversion products Flex Power Modulesβ BMR481 DC/DC converter addresses the growing need for higher energy efficiency levels in datacenters and cloud computing infrastructures. This converter offers an input range of 40 V to 60 V targeting 48 V to 54 V nominal supplies and a programmable 0.5 V to 1.35 V output. The 12 mm …
BMR481 48 V-TO-LOAD DIRECT CONVERSION DC/DC CONVERTERS Continue Reading
Analog DevicesΒ announced the release of a new synchronous step-down regulator,Β LT8648S,Β that features second generation Silent Switcher architecture designed to minimize EMI emissions while delivering high efficiency at high switching frequencies. This includes the integration of input and boost capacitors to optimize all the fast current loops inside and make it easy to achieve advertised EMI performance …
ANALOG DEVICES ANNOUNCES 42V, 15A SYNCHRONOUS STEP-DOWN REGULATOR SILENT SWITCHER 2 Continue Reading
Intro Dit is een Arduino project die ik heb gemaakt voor een schoolopdracht, in deze documentatie zal ik instructies geven over hoe je dit zelf ook kan maken en wat je ervoor nodig hebt. Ook leg ik hierin vast het concept, iteraties en een korte reflectie. Concept Wat dit apparaat doet is het om zich …
