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Search results: 2,369   Output: 61-70
  1. Jordan Dimitrov EDN [Editor’s note: This programmable DC reference calibrator will make a great DIY project for your lab bench. Full design files for the analog portion are provided, leaving the microcontroller part up to you. Send me your ...
  2. Bill Reeve Electronic Design By adding only a few components, you can turn a temperature- and beta-compensated current sink into a common-emitter (CE) amplifier that maintains a stable biased operating point. This architecture is useful for ...
  3. Abhijeet Deshpande EDN Properly maintained rechargeable batteries can provide good service and long life. Maintenance involves regular monitoring of battery voltage. The circuit in Figure 1 works in most rechargeable batteries. It comprises a ...
  4. Alex Rysin Electronic Design Limiter circuits are often needed to prevent a wide-range signal from overloading the next stage in the signal chain this user-adjustable circuit provides bipolar limiting at precise preset value. As the name implies, a ...
  5. T A Babu EDN The key features of this Design Idea are: Soft switch on/off operation Zero current drain in sleep mode Two level dimming Low battery protection Simple controller based on CMOS CD4017 Johnson counter The circuit is divided into two ...
    Circuits » Supply · Light » Texas Instruments » CD4017B, TL431
  6. Gheorghe Plasoianu EDN Many applications require positive and negative supply voltages, with only one voltage requiring tight regulation. This Design Idea describes a dual-output, hybrid SEPIC-Ćuk converter whose positive output voltage can be ...
  7. Aaron Schultz, Linear Technology Design Note 563 Introduction A new family of op amps features industry leading speed versus supply current. The LTC6261/LTC6262/LTC6263 family (single, dual, quad) provides 30 MHz at a low 240 uA supply current, ...
    Circuits » Analogue Design · Audio » Linear Technology » LTC6261, LTC6262, LTC6263
  8. William H. Morong Electronic Design A current-limiting regulator prevents excessive load current, but it may not prevent excessive regulator dissipation. Many integrated regulators do protect themselves from excessive dissipation and many provide a ...
  9. Don Sherman, Maxim Integrated Products EDN With the aid of a simple mounting system and some soldered-on weights, a piezoelectric “bender” can detect mechanical shocks. The bender comprises a piezoelectric-ceramic element bonded to a ...
  10. Carlos Castro-Miguens and José Benito Castro-Miguens Electronic Design This circuit shows how to develop inverting and non-inverting programmable gain amplifiers with non-standard gain values to optimize sensor output/ADC input range ...

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